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 #0xd505ab856c6820c3143d497c81c123cd6ed937e0c7ee7628521a121dcac04065 · ArcScan

Block

#21,419,113

2026-09-18 01:21:08 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,113
Timestamp: 6 days ago · 2026-09-18 01:21:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xd505ab856c6820c3143d497c81c123cd6ed937e0c7ee7628521a121dcac04065
Parent hash: 0xf81ea092…96b91ce1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,113 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

9.2%2,749,070 / 30,000,000

Base fee

20 gwei

State root

0x4f27a1cd303e…b8feb9c9363a

Transactions root

0xa8ee3a780ad9…03d496408264

Receipts root

0x24b85be12bb3…8a2e24f16e5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800