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 #0xe142f5f89203b9c3f9fa80b1ddff21f196878da2da5508611496008c70e53a11 · ArcScan

Block

#21,403,383

2026-09-17 23:08:10 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,383
Timestamp: 38 days ago · 2026-09-17 23:08:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xe142f5f89203b9c3f9fa80b1ddff21f196878da2da5508611496008c70e53a11
Parent hash: 0x08d2fc39…db53d5d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,383 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

6.3%1,894,794 / 30,000,000

Base fee

20 gwei

State root

0x025059e77a26…a4fafebddff5

Transactions root

0xee1304d204cb…cb1607042d90

Receipts root

0xcb15a84916d3…c5ed4fb3e172

Nonce

0x0000000000000000

Extra data

0x00000004a817c800