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 #0x73c11073de273a12b75edeecd2a4ca3fe37a3182135f92da7957cf0af4e87074 · ArcScan

Block

#21,544,075

2026-09-18 18:57:26 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,544,075
Timestamp: 57 days ago · 2026-09-18 18:57:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x73c11073de273a12b75edeecd2a4ca3fe37a3182135f92da7957cf0af4e87074
Parent hash: 0xb327d695…51147bad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,544,075 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

1.9%575,269 / 30,000,000

Base fee

20 gwei

State root

0xf141827f4a51…a63c7683cdf3

Transactions root

0x1f7b71bcf7f7…f965483a45dc

Receipts root

0x621f5731e032…ee224b2d1060

Nonce

0x0000000000000000

Extra data

0x00000004a817c800