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 #21346381 · ArcScan

Block

#21,346,381

2026-09-17 15:05:44 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,381
Timestamp: 32 days ago · 2026-09-17 15:05:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xf6a803848b9046fa914abe5a5eedda3cdef18199fa767fd33405c3fc7d6a3c26
Parent hash: 0x6c2eacec…636b4643
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,381 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

17.6%5,283,824 / 30,000,000

Base fee

20 gwei

State root

0x7fb8e2105ead…1b56c44a5e16

Transactions root

0xdf8c2f19fa48…098eee81a371

Receipts root

0x08e4337856fc…b18b75d05de7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800