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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 #21212889 · ArcScan

Block

#21,212,889

2026-09-16 20:18:21 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,889
Timestamp: 1 day ago · 2026-09-16 20:18:21 UTC
Transactions: 14 transactions in this block
Block hash: 0x76d71cfb1594392cbdcfadd323d280e75e5daa54b4d06071095a646372908629
Parent hash: 0xca211f4e…fac58684
Proposer

Transactions in this block14 of 14 shown

0x182361…dd5fc9

Approve0x177…d576USDC

$00 USDC1 day ago

0xb700cd…dbd8f7

0x2756042d…ecf88b3f

Gas used / limit

13.1%3,929,897 / 30,000,000

Base fee

20 gwei

State root

0xc2ca7c168ed1…f4ad554d5749

Transactions root

0x29501468c175…469357cd5e00

Receipts root

0xed20b5516c17…af558833c5ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x698…0e6d0x53d…4827

$1.001 USDC1 day ago

0xd87d44…1a15dd

Contract Call0x3b8…a17f0xb32…0a65

$00 USDC1 day ago

0x275197…8a8cf7

Native Transfer0xab2…dc4d0x284…86c1

$10.009.999395 USDC1 day ago

0x770d35…0f0c26

Contract Call0x433…a4ab0x433…f108

$00 USDC1 day ago

0x55b049…6908e9

Contract Call0x2bb…fbd1Multicall3

$00 USDC1 day ago

0x2f33aa…0af70d

Contract Call0xca7…4589Multicall3

$00 USDC1 day ago

0x92c631…6a18a2

Contract Call0x344…51a10xb92…ff4f

$45.4545.452538 USDC1 day ago

0x6b3b78…a5f58f

Approve0x798…fbccUSDC

$00 USDC1 day ago

0xb78f46…c48006

Approve0xde3…e026USDC

$00 USDC1 day ago

0xb8db75…bf4c7c

Contract Call0xa1a…9ea00x785…e1d2

$00 USDC1 day ago

0xa1f283…9be50c

Contract Call0x63f…39e70x0d4…ec3c

$00 USDC1 day ago

0x574c0b…0238a1

Token Transfer0xd6a…b3f10x44b…0087

$00 USDC1 day ago

0xe2931d…b6d9e6

Contract Call0x54e…a3beCCTP MessageTransmitterV2

$00 USDC1 day ago