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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 #21516909 · ArcScan

Block

#21,516,909

2026-09-18 15:07:48 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,909
Timestamp: 2 days ago · 2026-09-18 15:07:48 UTC
Transactions: 6 transactions in this block
Block hash: 0x3b412d87d01b2a417b834ae068e65136f958fe34561849e6a89afb9fb49865d3
Parent hash: 0x1a8aa15a…e94b2eef
Proposer

Transactions in this block6 of 6 shown

0x66dfc1…dd5523

Contract Call0xcb0…5c800x545…98af

$00 USDC2 days ago

0xd1b153…8cafae

0x8a4bbe60…ee7f6624

Gas used / limit

2.1%641,471 / 30,000,000

Base fee

20 gwei

State root

0x8cdb2a69eac1…2a178bf0bf5c

Transactions root

0x3dae4647b559…54f3d7f12351

Receipts root

0x624a731a5f6a…34b03200d68b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x3fa…0e960x0d4…ec3c

$00 USDC2 days ago

0x919832…0d64f7

Contract Call0xcc9…745c0x4fc…9fb1

$00 USDC2 days ago

0xb8f7e8…4a047a

Contract Call0x3e2…2f500x53b…6f77

$00 USDC2 days ago

0xc9c8a7…dac0e3

Contract Call0x945…6b6c0x7c3…92cd

$00 USDC2 days ago

0xa319b1…1757f3

Contract Call0x99c…b45e0x3d7…f25d

$00 USDC2 days ago