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 #21334136 · ArcScan

Block

#21,334,136

2026-09-17 13:22:17 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,136
Timestamp: 52 days ago · 2026-09-17 13:22:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xe61d84e05df4bb28e6e0d2dad6054e7bc0ff9be9bdeb82c9c1038276fd7a32b6
Parent hash: 0xb478f185…ab2de19c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,136 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

47.7%14,323,996 / 30,000,000

Base fee

20 gwei

State root

0x8a70b8138c49…2a7130188d36

Transactions root

0x5a6bedfa50dc…797a2a1312c2

Receipts root

0x77f8430244cd…88a07226b0a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800