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 #0xa48569672f2b0f417d90111020b1982a95d1b68eee4a7092d15f30cf100b9411 · ArcScan

Block

#21,555,968

2026-09-18 20:38:00 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,968
Timestamp: 29 days ago · 2026-09-18 20:38:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xa48569672f2b0f417d90111020b1982a95d1b68eee4a7092d15f30cf100b9411
Parent hash: 0x9416b335…fdffe383
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,968 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

0.7%200,638 / 30,000,000

Base fee

20 gwei

State root

0xd1f32b98395c…41d077a93bfa

Transactions root

0x3f0b448c0dac…19c254d6bd9c

Receipts root

0x5b63fbc64117…7575a44060e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800