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 #0x51e98aa1c609673b26d513b2ee1bede45005ca49e5c6c4b5b8d5c9361cda0560 · ArcScan

Block

#21,340,210

2026-09-17 14:13:36 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,210
Timestamp: 51 days ago · 2026-09-17 14:13:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x51e98aa1c609673b26d513b2ee1bede45005ca49e5c6c4b5b8d5c9361cda0560
Parent hash: 0xa6c3dd79…8d206cdd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,210 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

17.2%5,173,457 / 30,000,000

Base fee

20 gwei

State root

0xbd5ca8e8d5ab…2694a8bf6a15

Transactions root

0x55ec81606c59…69266fa2bd10

Receipts root

0x5fd2cfafbf18…de7329379326

Nonce

0x0000000000000000

Extra data

0x00000004a817c800