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

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 #21310902 · ArcScan

Block

#21,310,902

2026-09-17 10:06:07 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,902
Timestamp: 12 days ago · 2026-09-17 10:06:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f768b999ccb9a6f2d43db851e49dbb4c5bd34eae20b320b2d0f39ddd7346c28
Parent hash: 0x87e2d86f…0c703dc3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,902 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

30.8%9,254,985 / 30,000,000

Base fee

20 gwei

State root

0xa244f1670694…6571a94c304a

Transactions root

0x726933d85ba7…ea811e55d6d2

Receipts root

0x0baf2447e054…b41913db4cf0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800