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 #0x879adc7dbb2d4bb1e332a9ef06a3ce26e26c77d466fe91a80a644d0175960d11 · ArcScan

Block

#21,377,553

2026-09-17 19:29:52 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,553
Timestamp: 57 days ago · 2026-09-17 19:29:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x879adc7dbb2d4bb1e332a9ef06a3ce26e26c77d466fe91a80a644d0175960d11
Parent hash: 0x52330cbb…3a6b9813
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,553 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

9.3%2,777,403 / 30,000,000

Base fee

20 gwei

State root

0x43fd4f055738…889c0b2e1fb8

Transactions root

0x43f7ae114d59…c0cf42678df7

Receipts root

0xb7ae97a61a1d…62f986741e32

Nonce

0x0000000000000000

Extra data

0x00000004a817c800