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Memory Pool

26,117 transactions
26.40 vMB
0.03907141 BTC
Random Selection Loading Transactions
Max Size: 142.83/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 39fcfbb181eee24568a8cb41bde50e33aae5c0937749e3d5557002e4ad4d180f
Version 20000000
Previous Block 000000000000000000019972d48e48dc10e0f0cc67d15cc70b6cb168992cb973
Merkle Root 33bd256c801e4e03a59b3fc141d8562715c1c9abf65145021fcfcf19a3cda29b
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,899
Size: 1.00 vMB
Total Fees: 0.00968042 BTC
Feerates: 150.75 > 0.97 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,032 (158 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,874 939,874 00000000000000000000a5b66d2021c54fee66ef9326f9ba059e8e2d44786ea0 3,924 1.00/1.00 vMB 2
939,873 939,873 0000000000000000000101fc914d9aa4694290cc22c6c3bf013e1324ec5ba7bc 3,548 1.00/1.00 vMB 1
939,872 939,872 000000000000000000016622c38492f786cb558e7893676b977cbd5f12140bf3 4,124 1.00/1.00 vMB 1
939,871 939,871 00000000000000000000f55f8ae99e3d2bb0a5f048873752622a2529281c9af9 4,162 1.00/1.00 vMB 1
939,870 939,870 00000000000000000000a69dfdd9bbb579e41816f0699916523221d22f5e5317 4,134 1.00/1.00 vMB 3
939,869 939,869 000000000000000000017897d8e753e948924e85ae51c3ef1621757e5791e4e2 3,727 1.00/1.00 vMB 1
939,868 939,868 00000000000000000000b0aec379ec7dc47dc656be1288edc416f2dd29a274e9 1,739 1.00/1.00 vMB 0
939,867 939,867 00000000000000000001016346d25534dfd1b62792ab258fe2c58825dce635a4 3,139 1.00/1.00 vMB 0
939,866 939,866 0000000000000000000004fd6abbf762c16c49d425811467596c14e52dc98224 4,530 1.00/1.00 vMB 0
939,865 939,865 000000000000000000018b31cdfcff9f26dc780890451edc0c0d04b971ae4f87 3,388 1.00/1.00 vMB 2
939,864 939,864 00000000000000000001502ef30be7277fe6aadcaad38e43077ea81eea7ff3da 3,654 1.00/1.00 vMB 1
939,863 939,863 0000000000000000000001b1da402ded1231b898df852e7eff164d97007aadca 4,491 1.00/1.00 vMB 0
939,862 939,862 0000000000000000000063cc6c20da8f60c07a5cfad7acc8913e82ae2e18935c 1,637 0.53/1.00 vMB 2
939,861 939,861 0000000000000000000106ad5b2bd074a26441ed627d7510f8b703be6089f8a8 4,435 1.00/1.00 vMB 0
939,860 939,860 0000000000000000000101dac12a671ba51d95ca39aff760f4d11224ed753891 3,614 1.00/1.00 vMB 1
939,859 939,859 00000000000000000001df8968453e1adf1b2531892b3ff75c96394138f53822 3,885 1.00/1.00 vMB 3
939,858 939,858 00000000000000000001233066c08878d30122342ce47261593597b5ed0aa443 3,991 1.00/1.00 vMB 2
939,857 939,857 00000000000000000000aa5c288586253c8a59836b2b141aaf3c7369fa481513 4,936 1.00/1.00 vMB 0
939,856 939,856 000000000000000000010970e8fe5fcf6c5ddc9ddd1b042c02981dc114329782 3,773 1.00/1.00 vMB 10
939,855 939,855 0000000000000000000097c5d882b44dbcc793988c8149a5d1f9015d8ea50db5 1 0.00/1.00 vMB 0
939,854 939,854 0000000000000000000196c4ce2c5eb0b1d0df87451bc4595dab20cdf99db015 2,136 0.66/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 826.77 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: 4,434.33 GB
    • Received: 239.74 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.