Memory Pool Memory Pool Refreshing

48,529 transactions
23.55 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,502 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,994 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,501 (726,136 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
144,365 144,365 00000000000004bdbcbe7802bf938b13536239984151431b79345f62786cad0c 0.01 MB 36 141
144,364 144,364 00000000000005f8f5485e7a9be20bae197eb1a253c8fa1c421b6b1b9141db11 0.00 MB 11 637
144,363 144,363 000000000000035edb7247a03777680eeb64ebf0697467b9338a033f0ecc3b5d 0.01 MB 25 153
144,362 144,362 000000000000031c6359f2d1b9431facb59d439f658d216b8d5d88cf153ae4b4 0.02 MB 54 35
144,361 144,361 00000000000003ea2413eaefff96f1dac4a1157af3c45e2acd801040513663fe 0.01 MB 13 224
144,360 144,360 00000000000003de765f5bb7e6a128aa31c8d21c9b0d65dda69e7ec5412213b0 0.03 MB 61 144
144,359 144,359 00000000000004dcfbf2bf4146708696befebc903c174840daedc9ff139d5a80 0.00 MB 7 40
144,358 144,358 00000000000002e70d37b0c59036e8445faac55acc2e727adbbd860f456d09f7 0.02 MB 34 85
144,357 144,357 00000000000001416b2f4aa9584e143a187d6482125bfe265cc33e3d2c25787c 0.01 MB 12 66
144,356 144,356 000000000000088f0f6c46e9986b09d914a2f2f80210fd6dbd59171349da3758 0.01 MB 28 150
144,355 144,355 00000000000006d078a0d105044a69ade7875434798fb30a454ff206cbb81017 0.03 MB 104 115
144,354 144,354 00000000000001b9f3a26372f150a9c548f83410a8383613f565dd737b8f0ede 0.03 MB 33 157
144,353 144,353 0000000000000969e1d4c169360647a66f9357956aec4f7c011f766ef7123d2c 0.03 MB 47 77
144,352 144,352 000000000000086f854f5eeebd434aef0563213e8e2b53c9337ded555442acee 0.04 MB 44 210
144,351 144,351 000000000000092e117737f0a34405ba5ff97a92c04b344a4d666ba91124c0cc 0.02 MB 67 69
144,350 144,350 00000000000006401b64f7b0c205d08df7a8cc2d24ef521ba1e14674caa6e227 0.03 MB 65 288
144,349 144,349 00000000000004fff323ee1311f3708e093700e5f426917bcd4a46f84e908353 0.01 MB 29 153
144,348 144,348 00000000000003bd8983a5037a86ac1741e66037b957153e259677fb090a26db 0.01 MB 22 306
144,347 144,347 0000000000000053a90591588d064ef4acb606848be9705e2713d82a3931b73d 0.03 MB 38 82
144,346 144,346 00000000000002d5a9b3fdbaad02721023614c2a8557cd8b1506b01c3c16589c 0.07 MB 46 105
144,345 144,345 00000000000006b70968ff40bab22ca26028067e1d4a76e36a18ea5504038838 0.03 MB 91 130
Previous 10 blocks ↓
Total Size: 700.39 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: 2,305.09 GB sent, 213.21 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.