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 #21421300 · ArcScan

Block

#21,421,300

2026-09-18 01:39:37 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,300
Timestamp: 55 days ago · 2026-09-18 01:39:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x66e8d4f06038ecf2409fd1b89084e2f2f8861920d10e373a4a1f17b5302fd0ef
Parent hash: 0x1a82d20d…27dfde46
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,300 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.0%3,303,002 / 30,000,000

Base fee

20 gwei

State root

0xc495dc91a8c9…c7e7340d1041

Transactions root

0x1bdb3ac59f60…213bee71b0a3

Receipts root

0x67c45fa9ebbf…a0689547313c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800