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 #0x8446c57398e7c2c779babf4fa8ad7bfaf145e2518113a5b64bc48b46fbdf0d7d · ArcScan

Block

#21,326,461

2026-09-17 12:17:28 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,461
Timestamp: 16 days ago · 2026-09-17 12:17:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x8446c57398e7c2c779babf4fa8ad7bfaf145e2518113a5b64bc48b46fbdf0d7d
Parent hash: 0x92dd877d…24013824
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,461 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

30.0%8,992,427 / 30,000,000

Base fee

20 gwei

State root

0xc06fa918c4fd…ef128e2edaae

Transactions root

0x46e95dd08bfa…75a2da0b0e77

Receipts root

0xf07eeff83dd6…1424ee57d02f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800