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 #0xb1eec4a2dba466842d17fdcb0313c54c48d9a39c6b7f402430582b7b6df8a502 · ArcScan

Block

#21,395,054

2026-09-17 21:57:46 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,054
Timestamp: 6 days ago · 2026-09-17 21:57:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xb1eec4a2dba466842d17fdcb0313c54c48d9a39c6b7f402430582b7b6df8a502
Parent hash: 0x5e566453…83cd6625
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,054 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.7%1,416,660 / 30,000,000

Base fee

20 gwei

State root

0x363013d0ce2e…dbe413c481fc

Transactions root

0x71c653a8352f…2501cf9d9e28

Receipts root

0x222f21a4ffac…c8cb74a2d40e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800