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 0x21b08631a6… · ArcScan

Transaction

0x21b08631a6…0cb6c8c5bd

2026-09-16 19:03:02 UTC

SuccessFinalized

0x21b08631a675da58efa8eb24cbf64fa54f1c52baddcf4a96b3f50a0cb6c8c5bdApprove5 hrs ago

Flowtransfer path

From

0x37f48130…f7044e96Sender

To

0xa7f84a90…a47c7154Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,966
Timestamp: 5 hrs ago · 2026-09-16 19:03:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003244 (0.003244 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8af55037…a7765d5b

Method

Approve

Nonce

1

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 66.1%46,234 / 69,924
Effective gas price: 70.1693 gwei
Base fee (block): 39.1693 gwei
Priority fee paid: 31 gwei
Max fee / gas: 87.9405 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log