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Memory Pool Memory Pool Refreshing

4,667 transactions (2.22 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,246 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 2,143 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,245 (832,016 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
77,229 77,229 0000000000357be81f52a234a722e9fbafb705a37222633f771de1b71eed4aa5 0.00 MB 3 0
77,228 77,228 000000000039b80840c528396dbc7ff0a0a7dacb3992e09e265d095682fd2afb 0.00 MB 5 0
77,227 77,227 00000000001353c0bc0edb1cfa117045e8c30c5175035dab6c5183e7838b3a8a 0.00 MB 4 0
77,226 77,226 00000000001da0f18579085454090a91b4922c53ceb0c85d87ea2643e33d7e43 0.00 MB 1 0
77,225 77,225 000000000015e0f980226cc4c86946af93768a53258012153a333bf494910a97 0.00 MB 4 3,880
77,224 77,224 000000000029d93d0170faf9d774871d6599f1883e94806e343f3909aac4bff6 0.00 MB 3 911
77,223 77,223 00000000004f8bf45f6abb2572c11506a31464f3926ea3d2658f17b5c38be143 0.00 MB 3 0
77,222 77,222 0000000000394e2ba406cfedfbf2de146f6bf8e0e4e375e938ad9b8a5171f55e 0.00 MB 1 0
77,221 77,221 000000000041875ad414c359a1598449de3904f89f75b32e774ef0220b806275 0.00 MB 1 0
77,220 77,220 00000000002f22e069aea4c8b90f552b2200072d683fcc894ba07f2b798b0ffe 0.00 MB 1 0
77,219 77,219 00000000001b6d40ee191d0d5af31eb2c5d446fdbc6f1c20baae0f025c263b74 0.00 MB 2 0
77,218 77,218 00000000003f7b13f6785f48b5898f515032c47cf78a07226bbcda2c9a8d7655 0.00 MB 3 0
77,217 77,217 00000000001263ba26b7a3a0ccec629c0bcb524aa435bd0d04f95bb5ad4ace11 0.00 MB 1 0
77,216 77,216 000000000009f7ca85dce386a2af266a58bbcfeb2bdf80e60165d2dff566a95e 0.00 MB 4 1,351
77,215 77,215 000000000035a695afbbb3d126a6f77751a5cec64eef9b983e87c4098954fe31 0.00 MB 2 0
77,214 77,214 000000000018314a82f8daa20d7655f5f7a4a1000ea6b19affde6c4a6a18ce57 0.00 MB 1 0
77,213 77,213 00000000001e36493e074ff6633466157338602bff760640a77ee86ed1869389 0.00 MB 1 0
77,212 77,212 00000000001afcb88a23eaf9d26240ccb3e2df40b4bbdd3d3debdf35b98884e6 0.00 MB 2 3,861
77,211 77,211 00000000002ba36664cd4e5805765551269a40f3332262f0599a08c70e9b9619 0.00 MB 2 0
77,210 77,210 0000000000445bce5f90cc34d0532f4b908b102d4bc8b9ae57876d2c782f383a 0.00 MB 2 0
77,209 77,209 000000000063e7c00902f1031f9c987a5989adb329bf62d695aae2d2f405e96b 0.00 MB 3 0
Previous 10 blocks ↓
Total Size: 771.99 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: 2,022.67 GB sent, 107.92 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.