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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 #21240820 · ArcScan

Block

#21,240,820

2026-09-17 00:14:07 UTC

FinalizedProposed 3 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,820
Timestamp: 3 hrs ago · 2026-09-17 00:14:07 UTC
Transactions: 8 transactions in this block
Block hash: 0x8b1dac914ba60a7fbce4e6ea685f2efdb152c7532469e807611c466cc5f72589
Parent hash: 0xf559cee6…1f01bc28
Proposer

Transactions in this block8 of 8 shown

0x2708d6…8c9a1d

Contract Call0xa4c…788d0xdc8…3e2a

$3.003 USDC3 hrs ago

0x4c809f…bc45f6

0x2756042d…ecf88b3f

Gas used / limit

6.4%1,925,336 / 30,000,000

Base fee

20 gwei

State root

0x1308025cad90…4a5b08f6f89c

Transactions root

0x79cb3cc0cf18…f7be4b054898

Receipts root

0x8bc0b83f0999…ca95fe11af28

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xd29…99c30x81d…6d97

$00 USDC3 hrs ago

0xbcb508…ca6304

Contract Call0x370…12cf0xb92…ff4f

$81.2181.208104 USDC3 hrs ago

0x457fd5…90509f

Contract Call0x47f…d1a60x0d4…ec3c

$00 USDC3 hrs ago

0x64a55d…2abcae

Contract Call0x021…f3a40x88e…267d

$00 USDC3 hrs ago

0xb3ce4d…75508c

Contract Call0x945…6b6c0xb39…cadf

$00 USDC3 hrs ago

0xce4e39…9a21c4

Contract Call0xace…ae2d0x4e9…61b9

$00 USDC3 hrs ago

0x542cd4…9bcc0c

Contract Call0x7f0…3a910x000…a032

$00 USDC3 hrs ago