Memory Pool Memory Pool Refreshing

55,661 transactions
28.68 vMB
Show Random Selection Loading Transactions
Max Size: 157/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,960 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,184 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,959 (664,138 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
208,821 208,821 000000000000023638806d34a04439e98d8d3bcd23c6260e9708934dcbdbcfef 0.12 MB 272 162
208,820 208,820 0000000000000048c39f4923ade65b0fb34c4a93fb3b876f510f643cb72170a8 0.10 MB 141 80
208,819 208,819 00000000000001797a986f928e1a26aaa575b3c11c5a8c6f69ae4dc090028646 0.33 MB 411 80
208,818 208,818 0000000000000364ac6a895dcba5919ba810d2b891d3c1c4424b386aeca72811 0.05 MB 153 9
208,817 208,817 00000000000003a3939e504237f6b17706b00807ed9bd456000c0f8570eb25c3 0.20 MB 396 175
208,816 208,816 0000000000000328ae620d8fe2a427dca1782c77042b5090f000ad05999de123 0.32 MB 605 148
208,815 208,815 000000000000019bab5be183f955b1bde9089bd6a65555d3ce3bc634403161b5 0.09 MB 208 175
208,814 208,814 00000000000002b491a42fe418b386a70785ea2a3aa0e8bc7372a4379870f167 0.23 MB 535 233
208,813 208,813 000000000000023ee737b27f4e97b6f01888e03d36328c34c6ee83b8189c8e03 0.16 MB 417 198
208,812 208,812 00000000000004976c8ab5752d7a8242c8a95d1511c55650ac2988a54050dd82 0.06 MB 174 167
208,811 208,811 000000000000020a3277eebaf4b07550bde52c87d696653a824c665e2e0836d1 0.10 MB 224 145
208,810 208,810 000000000000027b93161be0ef11010e62ab7982fd44fca90c38573a4aa1483f 0.04 MB 128 377
208,809 208,809 00000000000003e49507dd456db536bb9bace5712a8dd8301fa1636d0a540219 0.08 MB 175 150
208,808 208,808 00000000000000dc5a488f185cdc6ebc7edf82768b0afb4630caea12be2a5e51 0.16 MB 309 144
208,807 208,807 000000000000012d7b2a468eb737598c35e4a7b562e7ecb9871378532e10d9c2 0.25 MB 435 143
208,806 208,806 0000000000000153c1be3afabd94430c27f5fd80ffc05354fa906fc58352fc11 0.25 MB 744 227
208,805 208,805 000000000000029a7ec98a5b2f65687a1fe19a7652bde52e8515705e47b9cdda 0.05 MB 137 231
208,804 208,804 000000000000017596e7a63db0a3e06104fe5b698d2e7be235bdf3086b88a02c 0.05 MB 126 82
208,803 208,803 0000000000000456607bd89d9d5181798de71bfe7d63c57c33d50aa03a56f3ad 0.00 MB 12 164
208,802 208,802 000000000000012ec35cabc8d986dc3da190dbd7aa1d9fab69998a8740b84ebe 0.03 MB 76 56
208,801 208,801 0000000000000307999734f251777484c4c2b4ad70bf5a0678d4337e3cb9da94 0.08 MB 63 55
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.02 GB sent, 244.41 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.