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 #0x0bb53db7021e368071ab1e43301d771dca870bec38311876bbb83e4c4c073a63 · ArcScan

Block

#21,210,920

2026-09-16 20:01:44 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,920
Timestamp: 15 days ago · 2026-09-16 20:01:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x0bb53db7021e368071ab1e43301d771dca870bec38311876bbb83e4c4c073a63
Parent hash: 0xffb97754…43ad6204
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,920 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

42.3%12,687,074 / 30,000,000

Base fee

20.156485855 gwei

State root

0xe7fe9a3857ed…88c407af4f27

Transactions root

0xc24faf85bbab…14e802d606bb

Receipts root

0xef5504d45190…b7b00c769ab6

Nonce

0x0000000000000000

Extra data

0x00000004b106ec94