Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xeac5771047f35d126b10260416b10cea396a0411571ccb62df7c4c84bfaa88a2 · ArcScan

Block

#21,227,579

2026-09-16 22:22:21 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,227,579
Timestamp: 5 days ago · 2026-09-16 22:22:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xeac5771047f35d126b10260416b10cea396a0411571ccb62df7c4c84bfaa88a2
Parent hash: 0xeb085f2c…b8aeff47
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,227,579 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

33.3%9,997,536 / 30,000,000

Base fee

20 gwei

State root

0x197ce7dc8a5c…5066d18ce31f

Transactions root

0xdcf45b7b7ea9…5a2dcc4be939

Receipts root

0xde71b8370e91…83a40ff311a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800