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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x421b017ab5987b756fddc8ecd7702abb0b608d2a410d7ae3550b7b50d8d2384c · ArcScan

Block

#21,249,890

2026-09-17 01:30:41 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,890
Timestamp: 24 days ago · 2026-09-17 01:30:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x421b017ab5987b756fddc8ecd7702abb0b608d2a410d7ae3550b7b50d8d2384c
Parent hash: 0x8626fd13…e7c4da51
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,890 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

47.0%14,114,570 / 30,000,000

Base fee

20 gwei

State root

0x2bc48d35e522…69a9bfbdad60

Transactions root

0xccfa14c7a4b0…5d445e31ba32

Receipts root

0x91cadc5fc6be…8484b6c7bd27

Nonce

0x0000000000000000

Extra data

0x00000004a817c800