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

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 #21445007 · ArcScan

Block

#21,445,007

2026-09-18 05:00:00 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,007
Timestamp: 27 days ago · 2026-09-18 05:00:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6a3c59bae3a0c0fcc633923e67c6bde7835deab296c91db57a20a4e2a6d83d6
Parent hash: 0xd6cbf7e5…f54c30b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,007 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.4%421,359 / 30,000,000

Base fee

20 gwei

State root

0x692ec852944e…b784cd28d092

Transactions root

0x53c483840dc5…f0cddcf81208

Receipts root

0x3f367a0d9146…3fcb402756c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800