Arc Mainnet/5042

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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 #21421258 · ArcScan

Block

#21,421,258

2026-09-18 01:39:16 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,258
Timestamp: 54 days ago · 2026-09-18 01:39:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xa955c0f4b72b43d18d05c43c16c7eee070f5ebaf3bc57c2d882b7ed7a9e2920f
Parent hash: 0xa82ca7f1…7b7d518a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,258 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.4%2,536,049 / 30,000,000

Base fee

20 gwei

State root

0x4985c97ad981…7bf818a00f7b

Transactions root

0x426af2b5749a…cc051ed9636e

Receipts root

0x99db2ec45261…20f1779834d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800