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 #0x7cd6a74879be35305f0fc14814a4a9649e8dcf0ec11fed70f17714ed819d0a8f · ArcScan

Block

#21,412,063

2026-09-18 00:21:33 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,063
Timestamp: 53 days ago · 2026-09-18 00:21:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x7cd6a74879be35305f0fc14814a4a9649e8dcf0ec11fed70f17714ed819d0a8f
Parent hash: 0xfebd3097…a11c6ca7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,063 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.1%1,518,746 / 30,000,000

Base fee

20 gwei

State root

0xe362f38500fa…76f649eb3a9d

Transactions root

0xd6c407c407f1…65253f870fe4

Receipts root

0x85b379eca15f…1e22346596e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800