Memory Pool Memory Pool Refreshing

79,301 transactions
32.75 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,308 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,470 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,307 (254,470 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,837 615,837 000000000000000000005cac256372e9aff2ad0af5784e5270876e553a28c49b 1.46 MB 2,837 22
615,836 615,836 0000000000000000000b7d1e3e4c30ce513725b92041f324dd3698f2d9cc1982 1.73 MB 804 5
615,835 615,835 0000000000000000000e9acb0cffa2fd775ee0c22c0698454ad625e5018ff4fa 1.71 MB 970 7
615,834 615,834 00000000000000000004f39f05c3dab5308e3e0c6a00bcd8ca282f2301fcf719 1.62 MB 1,603 10
615,833 615,833 0000000000000000000b04e64fa0bb2719343bda0e8b953e40b3d7119fc7f353 1.72 MB 903 6
615,832 615,832 0000000000000000000aa19b9c59f00d49261ea1d89a93e922892b5f45058f39 1.62 MB 1,020 7
615,831 615,831 00000000000000000008d820bfbb7b50c02034bedd6756bf7079cabb08e5658c 1.11 MB 2,277 9
615,830 615,830 0000000000000000000a7e2b02fed2386d48d060b9a9c5c715e43087a2cddeca 1.30 MB 3,329 18
615,829 615,829 0000000000000000000122484b02b936d5e30f7e496002d634645f9a5d126b19 1.42 MB 2,636 25
615,828 615,828 00000000000000000004264b7cdda8a2550d9f0518ba8e546ecd8347908367b0 1.28 MB 2,806 12
615,827 615,827 000000000000000000067013ebaa466b90b2c53cebf264ea44b6179fed17944d 1.35 MB 3,407 20
615,826 615,826 0000000000000000000dbac9c42b700f900acdf9ac7b9b6145397de426b368d7 1.30 MB 2,885 27
615,825 615,825 000000000000000000099a80aeaf8edc623340740804f4bc5bc239bcc124f55c 1.26 MB 2,605 16
615,824 615,824 00000000000000000001963721bd5416eb26458f5399fa7974f0bc1249ee8bb7 1.20 MB 2,892 16
615,823 615,823 0000000000000000000ca8e1e20f0785f1e85e3b60faa6667e2e11dc0128d101 1.34 MB 2,375 31
615,822 615,822 00000000000000000008e06ae9d3414ac4b4d3c32bc4a33e1b4b2eecc14e0724 1.24 MB 2,719 15
615,821 615,821 000000000000000000019f36fb584cb6b3c87df627e4c71d8ee935456a5f5134 1.29 MB 2,028 21
615,820 615,820 0000000000000000000dafccc991ecd4dea61d85399af1bebdcc7ecdde78ae4c 1.81 MB 1,296 64
615,819 615,819 0000000000000000000e4f6d16328a861e888993e566949397b0a87d6ee5c2b3 1.30 MB 2,870 16
615,818 615,818 000000000000000000054ea85cb99cfe07ea43feb9a98f7339ba393cd4a84321 1.57 MB 2,680 40
615,817 615,817 0000000000000000000c88a5ab80db6e708cf0e5a7bd3c9f8ff0dec57f93b850 1.57 MB 2,147 39
Previous 10 blocks ↓
Total Size: 700.03 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: 2,226.88 GB sent, 210.63 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.