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 #21371637 · ArcScan

Block

#21,371,637

2026-09-17 18:39:53 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,637
Timestamp: 8 days ago · 2026-09-17 18:39:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xae0b734373f1a27e632a8cf91daf97449aefe5a44a8495f460f1869e48ba01e3
Parent hash: 0xa6d5e3ae…3f99b961
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,637 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

35.3%10,599,985 / 30,000,000

Base fee

20 gwei

State root

0xcc6773348c3f…f1982f723db9

Transactions root

0x72e55c3dc361…82d7ef2d26ce

Receipts root

0xcc48e187b251…8ed2fedc7f89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800