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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 #21510531 · ArcScan

Block

#21,510,531

2026-09-18 14:13:54 UTC

FinalizedProposed 4 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,531
Timestamp: 4 hrs ago · 2026-09-18 14:13:54 UTC
Transactions: 12 transactions in this block
Block hash: 0xc99368581c4e1f8fbe7d5ac16d57692b84eb2011b783629bf9bb1cddd99bf2f6
Parent hash: 0xbb769c1c…44cc827f
Proposer

Transactions in this block12 of 12 shown

0x536955…9262cb

Token Transfer0x2a2…90b3USDC

$00 USDC4 hrs ago

0x427ba2…c7a576

0xb1a19155…2ab19a1b

Gas used / limit

3.9%1,164,335 / 30,000,000

Base fee

20 gwei

State root

0xa63fe92b728d…9927c40f88c9

Transactions root

0xc8a3eb1afc43…72aa7059edab

Receipts root

0x1dcbf15157d7…87165f320806

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0x562…84cb0x30a…5688

$00 USDC4 hrs ago

0x00f1c8…7a00b3

Contract Call0x562…84cb0x53d…4827

$00 USDC4 hrs ago

0xb2980b…4a243c

Approve0x562…84cb0x86c…b93e

$00 USDC4 hrs ago

0x0f12de…453a75

Contract Call0x562…84cb0x53d…4827

$00 USDC4 hrs ago

0x344956…096b92

Contract Call0xb75…5b5eCCTP MessageTransmitterV2

$00 USDC4 hrs ago

0x83f37e…c11fd9

Contract Call0x01f…2d750x474…67d2

$00 USDC4 hrs ago

0xcd956a…45c6f5

Contract Call0x85d…32a80x3d7…f25d

$00 USDC4 hrs ago

0xbc9865…e3edcb

Contract Call0x433…7b1f0x433…f108

$00 USDC4 hrs ago

0xdce474…d3d83e

Contract Call0xd80…695c0xf92…74ff

$00 USDC4 hrs ago

0xa62d75…623ebf

Contract Call0x9bc…38860x0d4…ec3c

$00 USDC4 hrs ago

0xfb4e31…49be43

Contract Call0x3f6…4d380x0d4…ec3c

$00 USDC4 hrs ago