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 #0x25df67fad033d4b0debdf13436d8a3b6645531a59e1f656a020977b87257ae7a · ArcScan

Block

#21,382,326

2026-09-17 20:10:12 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,326
Timestamp: 10 days ago · 2026-09-17 20:10:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x25df67fad033d4b0debdf13436d8a3b6645531a59e1f656a020977b87257ae7a
Parent hash: 0xe414354b…55b5810e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,326 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.0%588,132 / 30,000,000

Base fee

20 gwei

State root

0xaad5941683f7…4748139da6ee

Transactions root

0x65ff46bd52eb…14dc14e2a7ad

Receipts root

0x76d8dfd17601…018daf32f567

Nonce

0x0000000000000000

Extra data

0x00000004a817c800