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Memory Pool Memory Pool Refreshing

9,739 transactions (4.98 vMB)

Priority:

  • 1 sats/vbyte = (24 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 4 sats/vbyte = (3 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 25/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,277 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 2,364 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,276 (888,042 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
21,234 21,234 000000005d6f2d2a63ed997b0f00c4f5006ac7135bd111baac59f7521e9e3fb7 0.00 MB 1 0
21,233 21,233 00000000fcf3dbac9ad74678656c265ab133cbfcef7c89d93ab033d8aed47fc6 0.00 MB 1 0
21,232 21,232 00000000dd77eb20acb9f5d73af24ae81793bbfe59ea077a0ba906e3833efef3 0.00 MB 1 0
21,231 21,231 00000000a40ddf63a4ba828e5ac86185151691c8564e67fa546bcabe6f9a8b54 0.00 MB 1 0
21,230 21,230 00000000a7efe686386d9d35ad1a4f5542e7b189a56f14de947fe994dc14b067 0.00 MB 1 0
21,229 21,229 000000006d26b5b334346bd997d074a5a41844b2d9932172a2ecbc2236a572bb 0.00 MB 1 0
21,228 21,228 0000000017616422e1665d1149c4dd7d049e7a428aed915087d4070185d09736 0.00 MB 1 0
21,227 21,227 00000000f7e739dfb373925c7ca500a3a4afbdd6f1e1ba07d05ed1f77910b4d1 0.00 MB 1 0
21,226 21,226 00000000b21b019113b77a9702a37505a02604911dc533bbe264984c0f035b8f 0.00 MB 1 0
21,225 21,225 000000004241e9fd32e2f80cf7c171facd4c0e4aa719330da9ab1544f99a5e84 0.00 MB 1 0
21,224 21,224 0000000034a9400baca44e6d4e2aca02b8252de39a8a2c55e81f952ea300cf43 0.00 MB 1 0
21,223 21,223 00000000a40526c4e6b3bc0ec218c297319500326f8a5c87561f2b568b66d746 0.00 MB 1 0
21,222 21,222 00000000ea0fe7c2961132298039b8435e00d45ca66f1eae69d1a2d73edfa94b 0.00 MB 1 0
21,221 21,221 00000000f64c4d0fdf18714966fc177298cac7ad120fd539af8a14f1576028e9 0.00 MB 1 0
21,220 21,220 00000000e745063500e4bfb6e177c178bc1d84cfc3b4ce67ba4b224c00c0d067 0.00 MB 1 0
21,219 21,219 0000000083355015000edc65e2923c67d211c189d77343453f87adc6505ab1da 0.00 MB 1 0
21,218 21,218 000000001415ab38cd4266129c3bf263a349de1a087091ef442b95edb5d20a47 0.00 MB 1 0
21,217 21,217 000000009216e84589f8eb99e50aa14c6c053f645d98298b0b5f707d4478d23d 0.00 MB 1 0
21,216 21,216 00000000fc32e156a1700ac80c200f89e4c88deaf8ae8333339b5d65148abde5 0.00 MB 1 0
21,215 21,215 00000000c0da81b7e659c2306240a5cd9982e1986b75159cec66c43c615cb564 0.00 MB 1 0
21,214 21,214 00000000d16e97f7f19d9d066549aa93b2e19dc9361eae1552d764e614aa8dfd 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.05 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,046.37 GB sent, 108.31 GB received

Notes
  • This page updates every 5 seconds.
  • 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.