Update EIP-4803: Move to Review

Merged by EIP-Bot.

EIPS/eip-4803.md

@@ -4,7 +4,7 @@ title: Limit transaction gas to a maximum of 2^63-1
 description: Valid transactions must have a reasonable gas limit
 author: Alex Beregszaszi (@axic)
 discussions-to: https://ethereum-magicians.org/t/eip-4803-limit-transaction-gas-to-a-maximum-of-2-63-1/8296
-status: Stagnant
+status: Review
 type: Standards Track
 category: Core
 created: 2022-02-02
@@ -20,14 +20,18 @@ The gas limit field in the transaction is specified to be an arbitrary long unsi
 
 ## Specification
 
-Introduce one new restrictions retroactively from genesis: any transaction is invalid and not includeable in a block, where the gas limit exceeds `2^63-1`.
+Introduce one new restriction retroactively from genesis: any transaction is invalid and not includeable in a block, where the gas limit exceeds `2^63-1`.
 
 ## Rationale
 
 ### `2^63-1` vs `2^64-1`
 
 `2^63-1` is chosen because it allows representing the gas value as a signed integer, and so the out of gas check can be done as a simple "less than zero" check after subtraction.
 
+### Consider `2^31-1`
+
+An alternative is considering a lower limit, because this can be handled easily in Javascript, since it handles numbers as floating point (the actual upper bound is `2^53-1`).
+
 ### Current limit
 
 Due to the nature of RLP encoding, there is no fixed upper bound for the value, but most implementations limit it to 256-bits. Furthermore, most client implementations (such as geth) internally handle gas as a 64-bit value.
@@ -42,10 +46,6 @@ Before [EIP-1559](./eip-1559.md) it was possible to include transactions with `g
 
 None.
 
-## Test Cases
-
-TBA
-
 ## Copyright
 
 Copyright and related rights waived via [CC0](../LICENSE.md).