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 0xa6b1478a7d… · ArcScan

Transaction

0xa6b1478a7d…0e7a1e507b

2026-09-16 16:13:30 UTC

SuccessFinalized

0xa6b1478a7dc8ea07c5db9e3202689f7d98d602cfae5b3148fab7a40e7a1e507bApprove1 day ago

Flowtransfer path

From

0xb156e927…1bbad43dSender

To

0xdcf09bc0…a2d90461Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,882
Timestamp: 1 day ago · 2026-09-16 16:13:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003 (0.003 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd8ccc5f6…e1f7220d

Method

Approve

Nonce

1,420

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 24.6%49,128 / 200,000
Effective gas price: 61.0706 gwei
Base fee (block): 20.5202 gwei
Priority fee paid: 40.5504 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log