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 #0xc1ac72f8d676266550ce2e13660e651e5ffb835916426c1ec6d5847fd1a1b4fa · ArcScan

Block

#21,236,474

2026-09-16 23:37:26 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,474
Timestamp: 16 days ago · 2026-09-16 23:37:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1ac72f8d676266550ce2e13660e651e5ffb835916426c1ec6d5847fd1a1b4fa
Parent hash: 0xef34aec4…da90de0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,474 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.4%4,922,667 / 30,000,000

Base fee

20 gwei

State root

0x8a58577596b0…cd8a3b0062e2

Transactions root

0x9bd417edfa23…49288c89d2e4

Receipts root

0x7864bf32cbdc…db001623f87f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800