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 #21249712 · ArcScan

Block

#21,249,712

2026-09-17 01:29:11 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,712
Timestamp: 17 days ago · 2026-09-17 01:29:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x07622a17b5ebf1191e0e07099e92ddd6050422200cbb1b3323d4fe676ba36826
Parent hash: 0xc772f835…9afdc9f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,712 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

41.5%12,437,361 / 30,000,000

Base fee

20 gwei

State root

0x890644e5ca6d…a9a33b6be586

Transactions root

0x720f97483a27…57ba8bbbded3

Receipts root

0xdbbddd197cc2…3627df988e4e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800