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 #21255067 · ArcScan

Block

#21,255,067

2026-09-17 02:14:24 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,067
Timestamp: 21 days ago · 2026-09-17 02:14:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xe96b429e3319fcae023f232fa122f67768daad55beaf41ab2ca045df62c8291b
Parent hash: 0x606f1a84…65c1adef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,067 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.1%5,424,728 / 30,000,000

Base fee

20 gwei

State root

0x469993cb2314…98ef2f991c8d

Transactions root

0xf334fbb2ae75…908a3a683176

Receipts root

0x2982f89ad10e…6ea7cab0fccc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800