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 #21213213 · ArcScan

Block

#21,213,213

2026-09-16 20:21:05 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,213
Timestamp: 12 days ago · 2026-09-16 20:21:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xeeb6206f3d0fb9d6509b726676ec5fe94d04b17473fd7c89df729ec82120f40c
Parent hash: 0x4d4eb7f2…1319a7b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,213 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

31.5%9,447,530 / 30,000,000

Base fee

20 gwei

State root

0xc6277fe2b12b…c6d885cc0bd6

Transactions root

0xbd7f8520e0c9…4c6f47e0e662

Receipts root

0x3ceb36efa5cf…32aed89ef08b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800