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 #21349308 · ArcScan

Block

#21,349,308

2026-09-17 15:30:27 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,349,308
Timestamp: 7 days ago · 2026-09-17 15:30:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xe590d2a237e48b8d3488938c244a8cf2b342b648ce8d335588838a1bb06144c4
Parent hash: 0x8130b66b…a5c8d529
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,349,308 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.5%3,454,412 / 30,000,000

Base fee

20 gwei

State root

0xe5c287a070c0…48a37caecbcb

Transactions root

0x24c46e4aaab4…67475347631e

Receipts root

0x3d3297cf3d69…5d97556fa501

Nonce

0x0000000000000000

Extra data

0x00000004a817c800