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Memory Pool

48,338 transactions
22.97 vMB
0.13051880 BTC
Random Selection Loading Transactions
Max Size: 128.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4f8ae5485e3238d8164e1ff05109fc23c6e125e505b4ed2fb0d0375b45c44410
Version 20000000
Previous Block 00000000000000000000d451218953608884fdf06a7d0218542220f2352919d8
Merkle Root aeb62ded52f8b57922b887a571cc25485b1d069aea41376c323e4e77b4a686f7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,370
Size: 1.00 vMB
Total Fees: 0.05435174 BTC
Feerates: 192.68 > 5.45 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,093 (840,348 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
73,745 73,745 000000000043fe2f438b55393381bb11a3e13fc4391778d28d3db5b3bee8bdf7 2 0.00/1.00 vMB 0
73,744 73,744 00000000005d22bd8899f1a824040eaed2a472c3650795db223e67dba8e25274 1 0.00/1.00 vMB 0
73,743 73,743 000000000050e311798701328cbf17a1ab29e7a166068bab27190d66a48d9db7 1 0.00/1.00 vMB 0
73,742 73,742 00000000006a147e6b2065844c74974bd8a1659a2eb59390a50f3f9c1e8685ae 1 0.00/1.00 vMB 0
73,741 73,741 000000000094415f308b6e60a436b379bc62ec48034aac5f65ba28e73d2c845e 2 0.00/1.00 vMB 0
73,740 73,740 000000000040424ce56aef69d66bfa00418bac311f8b6cdd0fcf14834dd37a77 2 0.00/1.00 vMB 0
73,739 73,739 00000000005c632f579722266b4f55567fc08142c4ba5a6c9fd28d8372323a56 1 0.00/1.00 vMB 0
73,738 73,738 00000000002fe43d30cdbe2f7b08b6342126a84b5cba0b516873edd9516966ef 2 0.00/1.00 vMB 0
73,737 73,737 000000000023f0e390040d7030a5bf24c82cd7e16bcb071c3dc7e3686ac64def 1 0.00/1.00 vMB 0
73,736 73,736 0000000000afa368d854b2c099bc3302534ca45e3d04931601dfa09336f80463 2 0.00/1.00 vMB 0
73,735 73,735 000000000017fd04ba47a2441a76a3b2ea7c78fa0826536f65738c0f1261b38e 1 0.00/1.00 vMB 0
73,734 73,734 000000000005ff12cd6dc2ae1216ebf95ac3c4b39feb1cee2aab383ae383684a 1 0.00/1.00 vMB 0
73,733 73,733 000000000080bdbc00b8e568ec1b1cab90fa79b306feae37eef11f9696533f55 1 0.00/1.00 vMB 0
73,732 73,732 000000000046973825b7579b5e612796b0849a7dbb01a7ec42450360a139d35b 1 0.00/1.00 vMB 0
73,731 73,731 00000000009fae5bef751c2950af250eb79a20d465cb65b1d8475a6199176fdc 1 0.00/1.00 vMB 0
73,730 73,730 0000000000857abc4624335a837cc0bc9735cead26994d4162827bf650a091db 2 0.00/1.00 vMB 0
73,729 73,729 000000000079e39d68d661f87db51859a17724c3ba355cd6f140e5bacd13b46d 3 0.00/1.00 vMB 0
73,728 73,728 0000000000090ca83de00dd9db6d2d773482e43b1f335c67475b866004412c97 2 0.00/1.00 vMB 0
73,727 73,727 00000000001dac320f47c458496d693240859fdb4e703219e13e399bb2232892 1 0.00/1.00 vMB 0
73,726 73,726 000000000066e748d98bf934a693042ca9d08aecff71e1ecda7a77737425bd32 2 0.00/1.00 vMB 0
73,725 73,725 0000000000a5a9d204935cdfd2ec8a07a4a50f26c377e924c86d25f0812f5c10 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.76 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: 558.01 GB
    • Received: 7.10 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.