Memory Pool Memory Pool Refreshing

51,207 transactions
19.86 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,976 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,911 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,975 (29,009 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,966 841,966 000000000000000000024509f3a9b36d8156d2dcca7410bbd73deb7932483853 1.58 MB 3,814 26
841,965 841,965 00000000000000000001022354aecb5e8eb0f3df9f1994a130fd231d41f70ce0 1.52 MB 3,453 21
841,964 841,964 000000000000000000014ceecf410367e4581d51787a92d9f13ca83f7182ed98 1.71 MB 3,706 22
841,963 841,963 00000000000000000000809f169432269000b677cd6e4b6e14d79e1e1329879c 1.57 MB 2,832 29
841,962 841,962 0000000000000000000045a2e623079dd38f545e83faa2ea681ec576cf9139db 1.36 MB 2,043 24
841,961 841,961 00000000000000000001c4790103e6b4f011f313cbc0cdb28e133e8a74bfe5dd 1.65 MB 3,125 33
841,960 841,960 000000000000000000024f347039a018de2dbabe3bcbf72343a1763b1273bad0 1.58 MB 2,855 33
841,959 841,959 0000000000000000000316ca54261a178ca3cd11c0417b6b41b10de16e33ee28 1.46 MB 2,935 34
841,958 841,958 000000000000000000019317df63b137dbebcec8c797a11af2abd89b7c0e3a4a 1.58 MB 3,575 33
841,957 841,957 00000000000000000000b7f15ecec15a54a3901f6561d3239398383edef0eb5c 1.56 MB 4,145 33
841,956 841,956 00000000000000000001680076511bed3cf35a9fac92bfda7b96b476d0346b99 1.51 MB 4,587 35
841,955 841,955 0000000000000000000078582ce7cea02f5d8335fc0d52ed7ec7f09a8b395739 1.49 MB 5,374 47
841,954 841,954 0000000000000000000092a65038fdf1e9091e0a7a4819816ee32fb1da0b81c0 1.46 MB 6,086 43
841,953 841,953 00000000000000000001c7c0b7ca8dbde6ab840c1d09436200939da10a782d05 1.45 MB 5,366 62
841,952 841,952 00000000000000000000e4379f8b817e47bd01afaf11a616a348c1d60db69f78 1.41 MB 6,559 44
841,951 841,951 000000000000000000006c8b1a120c439ff8470f7f4f808b113919e2b9e2c34b 1.41 MB 5,993 39
841,950 841,950 000000000000000000002a9527577e74489e20bc0356479287d05c42be6be699 1.48 MB 6,511 37
841,949 841,949 0000000000000000000151f3d6ee401636ce90b536cb000687ab2b2e11f721fd 1.50 MB 4,634 40
841,948 841,948 00000000000000000000d9af536e2f0c7ebc38f0287cb8823d895f84fdcbcaec 1.50 MB 4,917 29
841,947 841,947 00000000000000000002b9d14e4284a2102012423ea292663e99b39bd9869d61 1.47 MB 4,862 27
841,946 841,946 000000000000000000008d392c7f78a5f3923707a8ee5b8262f92e6b88c7b97b 1.44 MB 5,702 31
Previous 10 blocks ↓
Total Size: 701.31 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: 2,404.61 GB sent, 219.33 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.