Memory Pool Memory Pool Refreshing

69,539 transactions
30.25 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,370 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,535 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,369 (257,236 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,133 615,133 00000000000000000003862d5f2851643920a4ec92ec22953ba0c806a7d5be63 0.07 MB 204 26
615,132 615,132 00000000000000000011fd54af1bf14938a76df4f5f472f28709a62731ff7bef 0.29 MB 791 20
615,131 615,131 0000000000000000000d476bbb778d277ecf20e584871185b3b16866c9ddec70 1.30 MB 3,775 11
615,130 615,130 0000000000000000000ed5bf21bd97231be167e2389d4a632e01d1a036b4ec06 0.69 MB 1,876 9
615,129 615,129 000000000000000000093e144ed7d03bb1795cf8b0c208f25b882580f81f7547 1.28 MB 2,904 7
615,128 615,128 00000000000000000000383d0c7c7e848579f44908c62f8066f146774f5895c7 1.52 MB 2,637 13
615,127 615,127 000000000000000000002ff1ca0d77e7d665f277781fe1d24915b1c3f683f1fc 1.45 MB 3,000 23
615,126 615,126 00000000000000000009f03c981dea45e88498a6891160ce19f7befa0204306b 0.41 MB 1,240 10
615,125 615,125 00000000000000000007e7fa765f814755871c6ca702d1dd826a09608b8aeef3 0.40 MB 917 10
615,124 615,124 00000000000000000010baed3acef8e0f62cceb8ae019f5794f3423260f7cac3 0.52 MB 1,485 11
615,123 615,123 000000000000000000011e0b19244c0633ea503ca410f712ecfcd85fe5627ac9 0.26 MB 745 12
615,122 615,122 000000000000000000088636bef74cd8299819ca4f82f420f01e6b4e7ecf1f08 0.06 MB 159 8
615,121 615,121 00000000000000000004e25de3758d669adfb9a4d07676b91cce0cf8075a019b 0.29 MB 522 17
615,120 615,120 00000000000000000010e64024e3b5d133a4c800ad6fde4c7c0b3fa89e291ea6 0.75 MB 1,802 13
615,119 615,119 000000000000000000079f4f30827069d8ce3a6cd39657cbb2dd039e76522fb0 0.42 MB 1,271 3
615,118 615,118 0000000000000000000734eda7d36e759d7537afcb6ba2cc3a8dad77907c7343 1.33 MB 3,577 16
615,117 615,117 0000000000000000000f601513bcdaae9c406785ab266c939f36e7d2169aec1b 0.09 MB 152 14
615,116 615,116 000000000000000000059faf3941143274730bcfc82fc54ac451cd6ddcc92f87 1.03 MB 2,319 13
615,115 615,115 000000000000000000081d0a8b0397266950487fa414ce7feb0d28f41390c488 1.26 MB 2,612 12
615,114 615,114 0000000000000000000bf5b984b901dc4d8d6d14b80cb0e1be8aa69ed355544c 1.09 MB 2,607 15
615,113 615,113 000000000000000000069bb27addb863a7faff3f82bd5a762988d3a0769f419f 0.79 MB 1,263 12
Previous 10 blocks ↓
Total Size: 703.90 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: 2,632.86 GB sent, 237.43 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.