Memory Pool Memory Pool Refreshing

76,168 transactions
33.64 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,150 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,842 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,149 (144,881 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
725,268 725,268 00000000000000000005098d78fca33f55c1c444cec8042346662f5c561c0536 1.10 MB 2,120 7
725,267 725,267 00000000000000000005ba3d9d64ee4449c776172dd4e36350409ffb85ec8bea 0.45 MB 890 9
725,266 725,266 00000000000000000005a339bb76685488ea507865e1e9c69beb583143271c84 1.51 MB 2,679 7
725,265 725,265 0000000000000000000361028f85f6f58735c75e1488fbdfaaff36841e7e572b 1.38 MB 1,900 2
725,264 725,264 000000000000000000009bef550aad950b5dee0b2e4bdb10a12e6e65ac918d5e 1.56 MB 2,929 12
725,263 725,263 0000000000000000000434f811356e23693a47c0f2fbb7ccb78a0cf5923218f7 0.35 MB 593 8
725,262 725,262 00000000000000000008b8a1332731658a00325620c41887c445315d3cab20ff 0.40 MB 755 8
725,261 725,261 000000000000000000007f2c06824370e5e4ac3abe4fbaa94d0e421805a6bd52 1.17 MB 498 1
725,260 725,260 0000000000000000000903de4b8f260e30a740d496804a1bcaa1c43fb9ab9fe9 1.49 MB 2,613 7
725,259 725,259 0000000000000000000394e8f07e13a6b19dac3d384252502ff0119c7b5e955e 1.26 MB 1,185 4
725,258 725,258 000000000000000000028a4d7567a7c3f39dbc6e70e2071104bc09e786d89d2d 0.29 MB 266 6
725,257 725,257 000000000000000000062841c7f4e506988811e7779e48e3146dc6c395211621 1.00 MB 1,306 4
725,256 725,256 00000000000000000003bb68f6a3ea0d43eceb4d948d706c176b23f52a4bb983 1.31 MB 1,958 8
725,255 725,255 00000000000000000000e2e2710f5e730ac102f384f5a98bf68459cf5c8ac311 1.67 MB 785 2
725,254 725,254 000000000000000000008a4ce2013d5dab7de5a6757c314a7be32fe889c906af 1.46 MB 3,102 2
725,253 725,253 00000000000000000003f520cb05b135604b8852dcdc72f4ba9ccb25e2cf41f2 1.53 MB 3,611 7
725,252 725,252 000000000000000000085dfeb7d06e3d2185db991a9d58d930b131d2f18457e3 1.54 MB 2,592 14
725,251 725,251 00000000000000000004ba91acc20922cc5c503334fbcb503373105a06d732fe 1.57 MB 2,782 15
725,250 725,250 000000000000000000066fd8c9bbd75aa2cc131d185cc2847f730017ee27506e 0.28 MB 447 12
725,249 725,249 00000000000000000009781b064117dd2d3107f93be4146dcda3bdae80c87673 1.35 MB 2,362 7
725,248 725,248 000000000000000000003ab4e6d9ff093d5f51263054dde45fc2f7e9b3daa785 0.57 MB 987 7
Previous 10 blocks ↓
Total Size: 699.74 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,185.93 GB sent, 208.67 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.