Overview Blocks Txns

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.

Transaction 0xefb413c66b… · ArcScan

Transaction

0xefb413c66b…2bfbb7b3cf

2026-09-16 15:35:11 UTC

SuccessFinalized

0xefb413c66b310f93976d7ea1983f203c0c5ae27fac827e4ded6e942bfbb7b3cfApprove7 hrs ago

Flowtransfer path

From

0x218f4979…e4b31ecfSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,179,342
Timestamp: 7 hrs ago · 2026-09-16 15:35:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003298 (0.003298 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x912973de…b6b9be15

Method

Approve

Nonce

123

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 59.4923 gwei
Base fee (block): 49.493 gwei
Priority fee paid: 9.9993 gwei
Max fee / gas: 65.3906 gwei
Max priority / gas: 9.9993 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log