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 #21314986 · ArcScan

Block

#21,314,986

2026-09-17 10:40:36 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,986
Timestamp: 8 days ago · 2026-09-17 10:40:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9db29cb470fc6d473e9bba85970fce74ecd2f8979ec1f995d2604b1828b1fdb
Parent hash: 0x05e09710…23cd0a15
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,986 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

37.4%11,234,891 / 30,000,000

Base fee

20 gwei

State root

0x3226be41c100…21eafd2a7930

Transactions root

0xa91b05dafd38…38f25696e755

Receipts root

0xa73e21559b45…c6cd787ed88a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800