Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x1183e806dc2e3b61dd50557835bc75c05ec07735fbe01dd572b4b1c408637881 · ArcScan

Block

#21,237,073

2026-09-16 23:42:29 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,073
Timestamp: 3 days ago · 2026-09-16 23:42:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x1183e806dc2e3b61dd50557835bc75c05ec07735fbe01dd572b4b1c408637881
Parent hash: 0x259e5a31…f551a45b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,073 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.4%3,418,408 / 30,000,000

Base fee

20 gwei

State root

0x981082594097…28ed22bbd134

Transactions root

0xadacd378dc0b…559a0a95345d

Receipts root

0x8ae33dcbc1f9…5c9c678a708e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800