Memory Pool Memory Pool Refreshing

82,008 transactions
33.57 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,009 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,745 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,008 (202,489 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,519 669,519 000000000000000000011ea1b5bef4c1427367faca77e78766e65b626def6524 1.41 MB 1,956 48
669,518 669,518 0000000000000000000a6e4919203dc700bee6e1a380957c4205bef6fb1c7824 1.65 MB 694 16
669,517 669,517 00000000000000000002e1d91f6b1c1390c8c055abcd0a8840488c0c402eb21c 1.14 MB 876 96
669,516 669,516 000000000000000000071d0fa5345ce7a9e223b8735bb497af5fcac1b356e9e9 1.53 MB 1,710 39
669,515 669,515 0000000000000000000744ab147d4b57fbfc229d9584a20e0f09b1117e20345e 1.47 MB 1,817 41
669,514 669,514 000000000000000000018d795eee487d9097907fc711bacd49ecca30a0d730b2 1.48 MB 1,665 49
669,513 669,513 0000000000000000000d20577a8f5571eb2c8c97dfd1388c8a165784b164f551 1.60 MB 735 17
669,512 669,512 0000000000000000000bf5637160604e29b6377a8ecfa735a2db10d581711206 1.42 MB 1,603 72
669,511 669,511 00000000000000000008b6962b7e82e2ba01d9e756fec78a5c4d9a7f512d32a4 2.15 MB 243 9
669,510 669,510 00000000000000000007f5f4e15a97e1cf7b138e2f40d0127f0c2eb64bbd5c6f 1.32 MB 2,288 55
669,509 669,509 00000000000000000006391850373a563d4b47f12087b35f28e4356a9d587101 1.56 MB 1,620 31
669,508 669,508 00000000000000000005d1ea3ac555269338868c6fac8ab89ad07ce53174cf41 1.17 MB 2,548 29
669,507 669,507 0000000000000000000b4ae5dfeb13289bd229ffd32358c7fdd06dfaba1ba345 1.39 MB 1,886 31
669,506 669,506 0000000000000000000a8641776b9d7d534e37fc5cede2bfd5fab45b0431609b 1.41 MB 2,575 79
669,505 669,505 00000000000000000005eeed8082c91c016a8123ea2cf1e12abe440fc5413c4e 1.52 MB 1,336 48
669,504 669,504 00000000000000000009aa84fafa74071b943e9dbbeb07fd5f53cca46f381522 1.43 MB 1,736 42
669,503 669,503 0000000000000000000090a8fea678bde846ddec3fdf324394bb80dd8133de84 1.18 MB 1,782 107
669,502 669,502 0000000000000000000b3e1b613f60c71fb929c2fa90836ec449bc0655364143 1.43 MB 2,231 71
669,501 669,501 000000000000000000094767f8fa58ce41d81672dfdc6b40ba012eeacd8569e5 1.24 MB 1,531 8
669,500 669,500 000000000000000000061a97b8e4567211c245478949ad455b78eec1bde6ed97 1.37 MB 1,660 26
669,499 669,499 00000000000000000001bdd5752d07088b5bc1606394e4c25862e02e044967c7 1.54 MB 1,016 26
Previous 10 blocks ↓
Total Size: 703.23 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: 2,585.20 GB sent, 232.84 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.