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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 #21400340 · ArcScan

Block

#21,400,340

2026-09-17 22:42:27 UTC

FinalizedProposed 5 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,340
Timestamp: 5 hrs ago · 2026-09-17 22:42:27 UTC
Transactions: 7 transactions in this block
Block hash: 0xabec89033005d0195d655fbd15170b0551ac99e9890aa50d1aee43d536c7886a
Parent hash: 0xdcb00624…b239f822
Proposer

Transactions in this block7 of 7 shown

0xbe46ca…b448d9

Contract Call0xa46…86440x3d7…f25d

$00 USDC5 hrs ago

0x6833f2…0674d3

0x8a4bbe60…ee7f6624

Gas used / limit

1.1%335,455 / 30,000,000

Base fee

20 gwei

State root

0xdd78891cc470…47afad416eab

Transactions root

0x46870e2245bb…4566bffb3712

Receipts root

0xe2a44b3ac237…7eca27ad2538

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xfd2…39480x545…98af

$00 USDC5 hrs ago

0x23cc68…f59a29

Approve0xcd0…56c90xe32…0087

$00 USDC5 hrs ago

0xfeb489…841f79

Contract Call0x0b0…90980x0d4…ec3c

$00 USDC5 hrs ago

0x3c4ee0…d5795b

Native Transfer0xcd2…cd450xa29…e416

$0.050.045265 USDC5 hrs ago

0xf61ca1…fbebb2

Contract Call0x0ae…d1030x0d4…ec3c

$00 USDC5 hrs ago

0x8aba33…5b767b

Contract Call0xce7…8e1c0x3d7…f25d

$00 USDC5 hrs ago