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 #21446461 · ArcScan

Block

#21,446,461

2026-09-18 05:12:17 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,461
Timestamp: 54 days ago · 2026-09-18 05:12:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c1dbd446fbf795ac308870b490683cf0130dcbe74edf3896546fe31bb2c08a4
Parent hash: 0x62015b4d…a95a8e7a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,461 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.8%2,642,925 / 30,000,000

Base fee

20 gwei

State root

0x5ca811ed6257…2ee434bc6867

Transactions root

0x0982522361f4…ee716089262b

Receipts root

0xaef133e4196b…1b6df51162f5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800