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 #0x256898c852b43046c5b43318c224b7ab89e7f5956f717cd669d5d3571a665c96 · ArcScan

Block

#21,360,118

2026-09-17 17:02:34 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,118
Timestamp: 27 days ago · 2026-09-17 17:02:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x256898c852b43046c5b43318c224b7ab89e7f5956f717cd669d5d3571a665c96
Parent hash: 0x1cb02f5d…7304af9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,118 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.5%1,665,579 / 30,000,000

Base fee

20 gwei

State root

0x44eb227a2cc3…7b1edc63c714

Transactions root

0x4dad5b4b3944…7a5935b9e003

Receipts root

0xf272213f98d9…bc26aa22bca2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800