Memory Pool Memory Pool Refreshing

68,823 transactions
30.00 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,361 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,654 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,360 (251,355 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
621,005 621,005 00000000000000000005de5c9e015f909b4cf57684ff7028c6cf7f8e80c35039 1.12 MB 2,428 15
621,004 621,004 00000000000000000003b3f536f8643b542f46ddbc47a72812537d21e099681e 1.25 MB 2,980 18
621,003 621,003 00000000000000000000065da1736986efb0e5575ddb3f0f2251f967dacd8fd7 1.33 MB 3,183 27
621,002 621,002 00000000000000000003b1340795941e61e4805249c3881420c21abe752718e9 1.15 MB 2,994 14
621,001 621,001 0000000000000000000a28123efeb36d61b2c5c094730b506a22a38184cc877c 1.31 MB 3,583 20
621,000 621,000 0000000000000000000d453a8775c919a1a6933910c8534ef2bb4a9fc1bece82 1.40 MB 3,107 33
620,999 620,999 0000000000000000000c98449728358a9f535087d378704cb9fd8f434e285403 1.24 MB 1,701 21
620,998 620,998 000000000000000000029be34460a0c5925e6dceb6524e8aa121f1f5ef9e5b24 1.44 MB 2,747 32
620,997 620,997 00000000000000000000947a5996cb298648f051de0eee7176b65b964b6d6086 1.53 MB 2,968 31
620,996 620,996 00000000000000000008462e6b2d729945fcca0951e1e68f804ae3213e1882dc 1.40 MB 2,596 18
620,995 620,995 0000000000000000000d8b4a6460bc79968df2e672ebde21ab1b4fb7d334ee7b 1.28 MB 2,806 18
620,994 620,994 0000000000000000000f1a2e7eb68303c94b611317aab95516a7ca354658715d 1.25 MB 3,075 19
620,993 620,993 000000000000000000017cb95ecdc6a0206b65316b38a5ab596f019d82c29e0c 1.21 MB 3,089 15
620,992 620,992 000000000000000000087b5ddbabc8451a5b7ab8940868eacad30ddef4636a8b 1.33 MB 3,073 24
620,991 620,991 0000000000000000000de379330f3d0694459722f1063f8c853d723eb8067243 1.41 MB 2,768 35
620,990 620,990 0000000000000000000a65489f91a76384f5d82baacfd78ebafcd04ebb6bceae 1.20 MB 2,048 17
620,989 620,989 0000000000000000000246e0b02e816e797a06cdde3b5d3f3d857bcee842fcaa 1.25 MB 3,161 23
620,988 620,988 00000000000000000004a58ea7dc19d10e30286ab4f1ed13a47c6239362437cd 1.29 MB 3,177 24
620,987 620,987 0000000000000000000e2b0c5397efd2e14a9337b402e386a6778b4a267506df 1.23 MB 3,358 21
620,986 620,986 000000000000000000092ed0f290b749e36bf08a4a35781f8ac8c8b449f375aa 1.30 MB 3,363 25
620,985 620,985 00000000000000000007c104302545fa123fe11d9ac1c82f6f2c219e763ca00c 1.26 MB 2,173 20
Previous 10 blocks ↓
Total Size: 703.88 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: 2,632.43 GB sent, 237.34 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.