Memory Pool Memory Pool Refreshing

64,345 transactions
29.62 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,475 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,831 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,474 (34,020 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,454 838,454 000000000000000000020b0246a8898949256025a983c18c590899c817542bf0 1.62 MB 3,394 27
838,453 838,453 000000000000000000029e8aaf87e67292b0422edeb0299d1bf66f4f33c890fe 1.67 MB 3,569 28
838,452 838,452 0000000000000000000278b3b8966b25d932cb191bd4327f2e521e88b4b87576 1.61 MB 3,486 28
838,451 838,451 00000000000000000000a734698a2297251d538ab4ed79a3f85c3d08682d40e8 1.58 MB 3,414 32
838,450 838,450 000000000000000000005ba0add4657938416fa02e14f5e5ac90ba0ff75989bd 1.62 MB 3,667 39
838,449 838,449 00000000000000000000908dedeebaab9506ca2c97dc8f29641303384cfaa349 1.65 MB 3,449 36
838,448 838,448 0000000000000000000314b19d9316e998e4c577acae374ff5d5390aa3ac6be1 1.53 MB 3,283 33
838,447 838,447 00000000000000000001ebec9dc3e9d81e26b7880f58877e010f98d4d80c2c29 1.56 MB 3,080 34
838,446 838,446 000000000000000000030628d36661e56c1951eb2cb60d2bf60c510b60981065 1.50 MB 2,992 51
838,445 838,445 00000000000000000001952b058af03158778a41ba3ff44bfb7a32156416e43b 1.59 MB 3,437 31
838,444 838,444 0000000000000000000133ec8e617755c2cf6b983da7265da925a79d627df070 3.19 MB 1,266 14
838,443 838,443 00000000000000000002914a8a38864b1820f5e3b212926064c6499cc45e6232 1.76 MB 2,905 16
838,442 838,442 00000000000000000002ff279f73a15782bb5ec381656f4c2c6a74e94bc64fec 1.59 MB 3,290 27
838,441 838,441 00000000000000000002f398dcda3975124416c19ce1864f31e5796dd044fd7b 1.60 MB 3,163 31
838,440 838,440 000000000000000000012ba47f773b665d041b52a14dc2120fba4e4167db9f29 1.58 MB 3,505 39
838,439 838,439 00000000000000000000cbb4ceeb6ea53618a20a73208a4d40425d4b12729250 1.80 MB 3,199 21
838,438 838,438 000000000000000000026835551fb92aa5f2ab475ea7b02fd10470dabacb5df1 1.80 MB 2,834 17
838,437 838,437 00000000000000000001d2f965d690d12e2067c0fa34382ac136ad3e9fe67a66 1.55 MB 3,136 23
838,436 838,436 000000000000000000033bea2c4333dd0bd7d2e5d8f66e8cc0a9a1b0a792c00c 2.60 MB 2,166 19
838,435 838,435 0000000000000000000319b1e814361065cba47e96fdc1c3582d35fdc7884c25 1.86 MB 2,524 16
838,434 838,434 0000000000000000000125c984bcca69cdfec7e7694515ccfbb3accf01cc2be3 1.57 MB 3,055 22
Previous 10 blocks ↓
Total Size: 704.08 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: 2,641.30 GB sent, 238.39 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.