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 #0xaa27a2d14e71ab7997d144efd8701d9dfc6804fbb6858f2bd6289f06ed5db555 · ArcScan

Block

#21,444,477

2026-09-18 04:55:31 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,477
Timestamp: 12 days ago · 2026-09-18 04:55:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa27a2d14e71ab7997d144efd8701d9dfc6804fbb6858f2bd6289f06ed5db555
Parent hash: 0x1021f451…e74d5c05
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,477 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.5%757,283 / 30,000,000

Base fee

20 gwei

State root

0x598190141e84…a9c061773d87

Transactions root

0x079996b3bcc4…bf7fe5252d5c

Receipts root

0x8f76b99fa5e6…7e63051299cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800