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 #0x61dc626ba9b57366a0662071d7f8d0bcccd23409f215caa6f897bd6dc72d3678 · ArcScan

Block

#21,267,121

2026-09-17 03:56:13 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,121
Timestamp: 19 days ago · 2026-09-17 03:56:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x61dc626ba9b57366a0662071d7f8d0bcccd23409f215caa6f897bd6dc72d3678
Parent hash: 0xec60feb3…c236e827
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,121 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

20.7%6,210,683 / 30,000,000

Base fee

20 gwei

State root

0xf38bd1f4fdfb…cb608f674ed0

Transactions root

0x23ab2c4739f2…401ad6822394

Receipts root

0x69f5b4fa0147…ceb3deca70d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800