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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 #21210271 · ArcScan

Block

#21,210,271

2026-09-16 19:56:16 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,271
Timestamp: 2 days ago · 2026-09-16 19:56:16 UTC
Transactions: 10 transactions in this block
Block hash: 0xc0aa16bc6ad9f60e4f6a77df368801ee09882fa181d94d1a2d6dd7d9d6783621
Parent hash: 0xbd0a631a…a98a0003
Proposer

Transactions in this block10 of 10 shown

0x9294a4…4ec4b5

Native Transfer0x459…c0f80x731…6ece

$0.005330.00533 USDC2 days ago

0x576134…85bd3f

0x2756042d…ecf88b3f

Gas used / limit

31.0%9,292,583 / 30,000,000

Base fee

20 gwei

State root

0x0e3451ff97e0…a8448a569699

Transactions root

0x3c7ad78d3c19…ecadc9f510cc

Receipts root

0xc0ea92f8f8a1…be84a50f21c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Transfer From

0x370…12cfUSDC

$00 USDC2 days ago

0xcb0d8e…355de9

Contract Call0x01a…b9990xb02…97da

$00 USDC2 days ago

0xc8c1b2…041104

Contract Call0x585…328f0x000…b395

$0.140.14 USDC2 days ago

0x837b90…845472

Contract Call0x5ff…418b0x000…4bf5

$00 USDC2 days ago

0x51acb0…95c05d

Contract Call0x803…1ae80xb44…7a0d

$00 USDC2 days ago

0xaf6d17…9790e7

Contract Call0xfcb…7b9f0x80a…f233

$148.50148.5 USDC2 days ago

0x3087be…a08453

Contract Call0xaba…9fed0x93a…7471

$00 USDC2 days ago

0x0e7ea5…1030c4

Contract Creation0xd32…8e88Contract creation

$00 USDC2 days ago

0x07d23e…6096ee

Contract Call0x38a…48da0x0d4…ec3c

$00 USDC2 days ago