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 #0xd16f107de52528f37fc682b01938d74b968887903f3e27452342056117f1b559 · ArcScan

Block

#21,390,353

2026-09-17 21:18:02 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,353
Timestamp: 14 days ago · 2026-09-17 21:18:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xd16f107de52528f37fc682b01938d74b968887903f3e27452342056117f1b559
Parent hash: 0x76d7aca4…157655ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,353 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.6%1,080,934 / 30,000,000

Base fee

20 gwei

State root

0xfa47fd709dd3…596af110fe16

Transactions root

0xdc8bcfb1a2e4…f5c122a8b68d

Receipts root

0xaf41b6b48807…4d8c245b67a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800