Memory Pool Memory Pool Refreshing

72,113 transactions
33.40 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,323 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,702 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,322 (148,494 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,828 721,828 000000000000000000037299fd3ddcdcf9c9ac4f7fe311855b7e140114d20d31 1.32 MB 2,116 17
721,827 721,827 000000000000000000003efea5130e0ffff3659471445037d4c7a434014cb4f6 1.20 MB 1,032 15
721,826 721,826 00000000000000000004220b854fa17fcb991d7ef64363b0523ce944226ba5b5 1.54 MB 2,580 12
721,825 721,825 00000000000000000006237c38163f95f85704dd3b25872f5788b6229e9c36ff 1.47 MB 3,264 21
721,824 721,824 000000000000000000016d370af89adc0702aa19153c808d2dbe0a8091e570b0 1.47 MB 3,076 16
721,823 721,823 0000000000000000000176e11ee1fcf92ac02a5bf1525393faca843bab99a8fe 1.44 MB 2,803 17
721,822 721,822 000000000000000000055da10b6a651fec51406952a91e71dde1c74fbc412070 1.47 MB 3,122 24
721,821 721,821 000000000000000000045730b310bda5bd549a71f28c9ba88a8b7e1cd31e7088 1.45 MB 3,082 15
721,820 721,820 000000000000000000049fea15c6924b7800ac6d611080bb4bfd8d7fcbff211a 1.41 MB 2,369 18
721,819 721,819 00000000000000000000a3dac43ebda5a4f838797dff648ecca3c543f6426417 1.09 MB 482 12
721,818 721,818 00000000000000000004b4f18738b99957e49d8f83f1c52ccdb2ad5018b2a881 1.49 MB 2,846 16
721,817 721,817 000000000000000000035a2b20983997534ed39235e8caee3cb50bde45b2d304 1.64 MB 2,968 16
721,816 721,816 00000000000000000002de60e5f88506c3479b591fd574d2d96746227fe186e4 1.55 MB 2,661 50
721,815 721,815 000000000000000000012bb9d77bb06b475ccd17ce4bffd49e0a1c2317b4a6d3 1.54 MB 3,208 37
721,814 721,814 0000000000000000000143f041dee652196ab75f51076dd999f20bd9e614a0c5 1.54 MB 2,789 13
721,813 721,813 00000000000000000002986e8a8f18d2a389f9a235ed07f8160fb087df6dc6b9 1.50 MB 3,119 26
721,812 721,812 00000000000000000001dbb51c434aa370c14a5d4a8a7ed9987216202aa3324b 1.50 MB 2,142 12
721,811 721,811 00000000000000000002454a940a0b136cb4e70f67eef844d6c22818b6b34ae3 1.52 MB 3,542 19
721,810 721,810 000000000000000000002ca5dae57e6378681927fd97273fd41f6af31e71a4f0 1.52 MB 3,345 23
721,809 721,809 00000000000000000005ac631564619d5edc58404953dea2ebbc5a6eb0fd1121 1.49 MB 3,089 17
721,808 721,808 00000000000000000005e5a83ca4aa3286f740e7514a642e25112211edcfa3e0 1.49 MB 2,763 27
Previous 10 blocks ↓
Total Size: 700.05 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: 2,229.01 GB sent, 210.86 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.