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Memory Pool

79,887 transactions
34.85 vMB
0.19144977 BTC
Random Selection Loading Transactions
Max Size: 194.15/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt e57e44830241cad4d81b6d470fb1944e3439e7789046b758cdccac7d3fe6b6d2
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root 8a34ed13ce599ec37f89276518521ac73bd4c08e202ef3d48912a5ad758b3f60
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,532
Size: 1.00 vMB
Total Fees: 0.05911746 BTC
Feerates: 477.45 > 5.92 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (93,914 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,503 821,503 00000000000000000002cb887fc64f65a3cfdd1f307532dd85046b6786549b35 4,566 1.00/1.00 vMB 607
821,502 821,502 00000000000000000003930550e5724bf7c4995dd019181373812d3923db4a10 4,324 1.00/1.00 vMB 553
821,501 821,501 000000000000000000037a4d1e16ce6b01c9638bbfa622fcacc3663bb361bfe9 5,001 1.00/1.00 vMB 585
821,500 821,500 00000000000000000002f2ba8030d020765ba388a41f780d209c89912e0033a0 5,025 1.00/1.00 vMB 624
821,499 821,499 000000000000000000002e637099590882ace9ea626838387f52eb0f271a738d 4,827 1.00/1.00 vMB 662
821,498 821,498 000000000000000000028bdf4456e7e2519b0ba4b6d52cea0cc18c726f60a578 3,771 1.00/1.00 vMB 775
821,497 821,497 000000000000000000014004d614f06be838ca1d8a9226c1baf535ee54573a01 4,149 1.00/1.00 vMB 706
821,496 821,496 000000000000000000008de228a196e210d00affef910ee04e546a55bc1f4363 5,166 1.00/1.00 vMB 556
821,495 821,495 0000000000000000000402853ff302501ac7b55f84a62a9c22ff092ca0e5e8f9 5,003 1.00/1.00 vMB 592
821,494 821,494 00000000000000000002ad9ce8bc42b43151cf41078bcce08f50500057df9b07 4,943 1.00/1.00 vMB 615
821,493 821,493 00000000000000000000994fe0fd14f9176a82df8f4a93d1c92e13c829a5e23f 4,821 1.00/1.00 vMB 591
821,492 821,492 0000000000000000000028bbd88b13631c1774b38fc65731623960ad51db3a63 4,583 1.00/1.00 vMB 599
821,491 821,491 00000000000000000002b104e03a39b93987b5d3e38c0054d21fc8ae1cc99fe7 4,823 1.00/1.00 vMB 646
821,490 821,490 000000000000000000031344f909d5371d1bf070e1adc55c270fc006a91c2b90 4,401 1.00/1.00 vMB 675
821,489 821,489 00000000000000000002b895cb73c283c5c4a503d4ba666808725f785b3f0afd 4,788 1.00/1.00 vMB 694
821,488 821,488 00000000000000000002bff96eff4928a274dac54cee25596cc484f266d9a2e0 4,562 1.00/1.00 vMB 739
821,487 821,487 00000000000000000000d5e9f4e9bb53329bfa7ec794806ab9c684668d53f2b8 4,670 1.00/1.00 vMB 742
821,486 821,486 00000000000000000000441501ac5677ec63612ba7109f75b081748a59845c5c 4,304 1.00/1.00 vMB 806
821,485 821,485 00000000000000000000653a2389a42549943c859e414f451f86944ac60b411b 5,089 1.00/1.00 vMB 732
821,484 821,484 00000000000000000001bd155b534061aed4ab0d01d994f76968997f0d2f2bb9 3,806 1.00/1.00 vMB 716
821,483 821,483 000000000000000000002dd92d9b7f8eae75332833a23e037429ecb1e1f076a2 4,603 1.00/1.00 vMB 488
Previous 10 blocks ↓
Total Size: 783.11 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 735.81 GB
    • Received: 18.58 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.