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 #21369189 · ArcScan

Block

#21,369,189

2026-09-17 18:19:12 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,189
Timestamp: 32 days ago · 2026-09-17 18:19:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bfc0a1c05a256288c1c88e9209bced76e0cbd10d3b6d632837facdea2e7f109
Parent hash: 0x75b52c53…dd160933
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,189 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

47.2%14,158,635 / 30,000,000

Base fee

20 gwei

State root

0xecc396884a97…2dccf8f52d14

Transactions root

0x04e1f414d53b…52a5887d1ff0

Receipts root

0x112aae1fe4f5…99543f41a384

Nonce

0x0000000000000000

Extra data

0x00000004a817c800