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 0x1d20ddb2a5… · ArcScan

Transaction

0x1d20ddb2a5…155ad582a6

2026-09-16 20:35:11 UTC

SuccessFinalized

0x1d20ddb2a5642ee4ce4245e89d7d1ea72fba4591cd3ee6c4343b2c155ad582a6Approve1 day ago

Flowtransfer path

From

0x0d2cfd18…1de4aee6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,214,883
Timestamp: 1 day ago · 2026-09-16 20:35:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00133 (0.00133 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0f47cce4…2363765b

Method

Approve

Nonce

2

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,361
Effective gas price: 24 gwei
Base fee (block): 20 gwei
Priority fee paid: 4 gwei
Max fee / gas: 31 gwei
Max priority / gas: 4 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log