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 #0x475f343912d543212c081187db717b94a4ab7a393a41e26faaef0438989e529f · ArcScan

Block

#21,172,517

2026-09-16 14:37:34 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,517
Timestamp: 4 days ago · 2026-09-16 14:37:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x475f343912d543212c081187db717b94a4ab7a393a41e26faaef0438989e529f
Parent hash: 0xeb644c2f…fedfc4b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,517 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

48.6%14,591,365 / 30,000,000

Base fee

160.438450605 gwei

State root

0xc03d167b4849…1cf2a51b2b6e

Transactions root

0x903022e9f6a2…34e49aa68a6d

Receipts root

0x32d2c18c3545…605c40953c71

Nonce

0x0000000000000000

Extra data

0x000000255bd45270