Memory Pool Memory Pool Refreshing

56,759 transactions
25.07 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,403 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,793 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,402 (250,075 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,327 620,327 0000000000000000000ba1955eb1e02d3cddb590405b8208ffa669fdae598406 1.02 MB 1,016 81
620,326 620,326 0000000000000000001187b11afdb494bea46f5758e3c91243720d705237f42b 1.25 MB 2,976 18
620,325 620,325 0000000000000000000592f47d81ea753961026f25a23c668cbccbed7b1c712c 1.25 MB 2,481 13
620,324 620,324 0000000000000000000419d5027c79cdb70957d45b680d990e1c8cf6bf7cbd91 1.26 MB 2,695 14
620,323 620,323 0000000000000000000fba3b1dbae282ed865a1e63563fa0b491f1b71940dd39 1.30 MB 2,755 26
620,322 620,322 00000000000000000007b6565ea96e3fc1d93c5bdf7e16ac21f94d670cf05bde 1.07 MB 2,309 4
620,321 620,321 000000000000000000088af9c7b25cb3e21ae221958776383d7c3cd7b3202b41 1.18 MB 2,250 14
620,320 620,320 00000000000000000008718cada9156e898d06772f62295add9e87d0dcffc828 1.13 MB 2,661 4
620,319 620,319 000000000000000000062ff46a1639b0bd7a85df99e41b477a4f9b6e929b00ee 1.30 MB 2,423 19
620,318 620,318 00000000000000000000a3ceff8bbd16775ee4fc7855e9d86c8fcb9c918d063e 1.36 MB 2,791 20
620,317 620,317 000000000000000000025753f659604d6cf43d8e044ccc363d77e6082d3aaf58 1.27 MB 3,007 31
620,316 620,316 000000000000000000065bcceb5594cbc1510d41b6e7c6135b1f7f36cb8face2 1.20 MB 2,515 9
620,315 620,315 0000000000000000000813c84ba5beef0c4230bb9352a9c8cbdf34ba3ed4322c 1.38 MB 2,479 18
620,314 620,314 0000000000000000000f4bd3a3cb53d0656a9b7943233c8152ec6673cd647070 1.32 MB 3,002 31
620,313 620,313 00000000000000000006a64d875f83ddb443a8a5d6c2c4b609cb38df15c9da45 0.16 MB 378 20
620,312 620,312 00000000000000000009b96b6083c084c2cbc1e3322f0e3e99a95950ad984a4d 0.36 MB 907 21
620,311 620,311 000000000000000000107b5ed69af8b3eb0c916da1c3814350586ac5a06e0cfb 1.17 MB 2,870 10
620,310 620,310 0000000000000000000e0f6ff3247276c59a536f6e898f67e683c8cbbeae8d4d 1.25 MB 2,656 22
620,309 620,309 000000000000000000072b6202f57aba4e63ab049fd5665c14b93097545503bf 0.85 MB 2,123 15
620,308 620,308 00000000000000000008e5fa9929a5a96333bdbb381fd3ccdc69becab6889bbd 1.06 MB 2,295 14
620,307 620,307 0000000000000000000f8bea78ea3a22f0b1fbf9aff07e85ed5e23ae4f1d2bdb 1.26 MB 2,480 10
Previous 10 blocks ↓
Total Size: 700.21 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: 2,273.87 GB sent, 211.68 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.