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 #21326417 · ArcScan

Block

#21,326,417

2026-09-17 12:17:06 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,417
Timestamp: 17 days ago · 2026-09-17 12:17:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x580e0a19ff86e7f11444ae22a2bcf8544520e25a73cccfc2b291834b5af68232
Parent hash: 0x8a493281…89be3323
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,417 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

42.3%12,703,376 / 30,000,000

Base fee

20 gwei

State root

0xde5b1210de43…ac6c04ab5b26

Transactions root

0xf991dd4bc07b…a5e16b9421bc

Receipts root

0x5bc6593a4c19…2ae9d62a9cd3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800