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 #21313009 · ArcScan

Block

#21,313,009

2026-09-17 10:23:54 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,009
Timestamp: 20 days ago · 2026-09-17 10:23:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x5467859a2cd1163f860d5eab02fc84e8fa82545505d0ba26378283e770452082
Parent hash: 0xb062c7ce…67c4c648
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,009 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.5%5,843,913 / 30,000,000

Base fee

20 gwei

State root

0x3debd21cad45…ab29ca7a92c8

Transactions root

0x6e64a5df3e93…4e2dc0cfebf6

Receipts root

0xa8909e656d4d…e88e5cfae957

Nonce

0x0000000000000000

Extra data

0x00000004a817c800