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 #21417180 · ArcScan

Block

#21,417,180

2026-09-18 01:04:48 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,180
Timestamp: 51 days ago · 2026-09-18 01:04:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x0f7dadbbbeaa2c6345355fbe1da9266a70650144020f95de271955930293d318
Parent hash: 0x3313d5d1…9a1f0d6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,180 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

0.6%189,524 / 30,000,000

Base fee

20 gwei

State root

0x7a94fad23b28…73a36ba414eb

Transactions root

0x52da12514ee9…a8c722a64bec

Receipts root

0x1abd8b56a877…3f8dca901ce9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800