Memory Pool Memory Pool Refreshing

15,360 transactions (6.84 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 3 sats/vbyte = (18 blocks)
  • 4 sats/vbyte = (11 blocks)
  • 5 sats/vbyte = (7 blocks)
  • 7 sats/vbyte = (4 blocks)
  • 8 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 36/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,921 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,228 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,920 (904,278 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
4,642 4,642 000000000df7c3742ff608e1149284cf83adb1b3196d39f704a3737571d2f7e3 0.00 MB 1 0
4,641 4,641 0000000033e0324fd6118545d1fef7a6904a0983f20043cc94dc087f86603dcd 0.00 MB 1 0
4,640 4,640 0000000066df0453a5339026e5a01e34ee92bf9a59ad784669e2da00e685c293 0.00 MB 1 0
4,639 4,639 00000000199e6a13bd80b16f0b889cb8a19a0b379f3f0827cca43694fe689b8f 0.00 MB 1 0
4,638 4,638 000000004247d8088fd1d7c393982cfd579c44a19cd54464be2dea09f9ee3d6d 0.00 MB 1 0
4,637 4,637 0000000069fffbee95dde2909855c4bd3844c8251aacc381519c6f65021b0a63 0.00 MB 1 0
4,636 4,636 00000000940ff65f8a4e61cfbdd89d1aedb9942fbb77026be03807740ed54c89 0.00 MB 1 0
4,635 4,635 00000000e799142d9486756e81dd9c5af9d3e560b8f7f9ac1e14252031418f60 0.00 MB 1 0
4,634 4,634 0000000041f9574646b9b48ed553f1dd1c59c05c3a056eca10d691823eec7a06 0.00 MB 1 0
4,633 4,633 0000000012659c5e938e30ed5139aac38f75ee4a43340c2436f910e9cd2172ba 0.00 MB 1 0
4,632 4,632 000000002800b02f583a57ab53087bea451361d6592fc9c1f34e62a9a629dc5a 0.00 MB 1 0
4,631 4,631 00000000b55a63e6574de916a03a14f0afaa33d10e231244d9fb6146f6addd63 0.00 MB 1 0
4,630 4,630 00000000baa772b57e548c10d8077b514d02e7a18eb9ef5bebe0c401a08274cb 0.00 MB 1 0
4,629 4,629 00000000cb22ba2add4f6f5c03211294d92d8663846e6a90380d1f0e1eb1539c 0.00 MB 1 0
4,628 4,628 00000000db45860b18546aec1ca2a4105cffeb2800772d36bb6abf1cefda1450 0.00 MB 1 0
4,627 4,627 00000000c002740f01ade8189de73cea29b280f6811ef056df387b873dd8bfcd 0.00 MB 1 0
4,626 4,626 000000006e28abe332fa2c0f959eb1e35afdd1bdd0484b50df2090b0d6635124 0.00 MB 1 0
4,625 4,625 00000000552bbfd847afa166607c9c91349b5ec62e42a1c52cc5704d933182ad 0.00 MB 1 0
4,624 4,624 0000000055156abeea523f65997cbf0a950a8364d3bda7ef1ea190dfd3842761 0.00 MB 1 0
4,623 4,623 0000000097d58f75cb49c3e56951672c32ab0c03b99cf6a16aed4cab43f42853 0.00 MB 1 0
4,622 4,622 00000000fe1bba981554c507b4cb5024ab308a00753d913a9c6340f2048aeb1f 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.40 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: 1,864.06 GB sent, 104.41 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.