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 #0x057a4832153f9e0874c65f02fac04b4330a30c7bf69e910535621111e73eed27 · ArcScan

Block

#21,382,546

2026-09-17 20:12:03 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,546
Timestamp: 16 days ago · 2026-09-17 20:12:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x057a4832153f9e0874c65f02fac04b4330a30c7bf69e910535621111e73eed27
Parent hash: 0xb0bce4ef…ec14e16f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,546 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.1%2,144,663 / 30,000,000

Base fee

20 gwei

State root

0xa03a09fe96bc…dc7ff9b03f66

Transactions root

0x312239994e10…05d55cb009b6

Receipts root

0x4f2db6f607bf…70e416a5320e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800