Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21318957 · ArcScan

Block

#21,318,957

2026-09-17 11:14:07 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,957
Timestamp: 48 days ago · 2026-09-17 11:14:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a5d10f469abced442b2bdde0fd98a4a5a706ce381abb54d78aac1d7635b2275
Parent hash: 0xe0fdecff…67003cde
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,957 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

26.3%7,898,313 / 30,000,000

Base fee

20 gwei

State root

0xed451a6a11eb…18a35c32634c

Transactions root

0x860a10ec89cb…3bfddb306969

Receipts root

0xb27537e6a82e…ea59a446e46a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800