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 #0xd21941b4b2256713bc72afbf97bf6e55e22585d50c800ba4164cb414f9e8c9f6 · ArcScan

Block

#21,398,011

2026-09-17 22:22:46 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,011
Timestamp: 53 days ago · 2026-09-17 22:22:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xd21941b4b2256713bc72afbf97bf6e55e22585d50c800ba4164cb414f9e8c9f6
Parent hash: 0x16b69885…15e5029c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,011 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.0%2,090,988 / 30,000,000

Base fee

20 gwei

State root

0x77053d863112…3db81ef225f9

Transactions root

0x6ee3398cbc1e…64f91e8e49cb

Receipts root

0x0bd4ce2bd532…4d440f736d35

Nonce

0x0000000000000000

Extra data

0x00000004a817c800