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 #0xacf2587ef1d0f07a2578eee5e96e59d9833fafec0c24984e749c153205508168 · ArcScan

Block

#21,218,473

2026-09-16 21:05:29 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,473
Timestamp: 3 days ago · 2026-09-16 21:05:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xacf2587ef1d0f07a2578eee5e96e59d9833fafec0c24984e749c153205508168
Parent hash: 0x498b71d7…1e70ebad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,473 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

26.2%7,869,886 / 30,000,000

Base fee

21.689961745 gwei

State root

0xa2559f64fc8e…80927ecc2f54

Transactions root

0xa72a00e213c1…846e1c6fe740

Receipts root

0x85bb3f19ac9f…4b478a9dcc1a

Nonce

0x0000000000000000

Extra data

0x0000000509b8e003