Memory Pool Memory Pool Refreshing

71,036 transactions
32.72 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,769 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,021 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,768 (421,208 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,560 451,560 000000000000000001eec81966d0d3b36abac759e6f41161e7a041cc54f44bf2 1.00 MB 1,301 156
451,559 451,559 000000000000000001af36e51af7d63287f7ef7a61ad6a05dea3a6991545f7b4 1.00 MB 1,419 177
451,558 451,558 00000000000000000247e5220e188e7844569d88bee68d3bbf2ee5aebb9fc155 1.00 MB 1,657 138
451,557 451,557 000000000000000001a7aa7eefe90819534fd66448a6a66df7139dc811dabf25 1.00 MB 1,617 133
451,556 451,556 00000000000000000295c96e064267f5b57798c5bae29f35c5bce431eab5257f 1.00 MB 1,898 166
451,555 451,555 0000000000000000015ad147c3a478d1935fc3cc056b5dea78a094586b6c0ec1 1.00 MB 2,298 157
451,554 451,554 0000000000000000007026c38861351ce8585586e3e5fc97f92f16a67130cdae 1.00 MB 2,173 148
451,553 451,553 000000000000000001a46202cb6c33eaf061ccbec04c66d665b11f5672407dd2 1.00 MB 2,674 155
451,552 451,552 000000000000000001f6aac605ed453e68427cf4d1e68e54265faed2423e5c75 1.00 MB 2,170 128
451,551 451,551 0000000000000000012ab1d6c526f774afa5df7d5c45d1bd5ef8ea4e524c1a00 1.00 MB 1,028 153
451,550 451,550 000000000000000000258e3d066d6cb54cdd6598732d9f758a0552f21139ebc5 0.93 MB 1,098 181
451,549 451,549 0000000000000000011cef0f93fea5e1a01202bb0fc9eb8f16efae8fa1cb4d9b 1.00 MB 2,575 159
451,548 451,548 000000000000000001421457fde3477bfc000c1a91f1e452014fece3d8364ad3 0.99 MB 2,151 63
451,547 451,547 000000000000000001c2c739607f18919a02116501c7c3b5866f8e15c71fc009 1.00 MB 2,359 95
451,546 451,546 00000000000000000047de5a39fb36fe051921361cabf75e94064df9229c7e37 1.00 MB 2,277 115
451,545 451,545 000000000000000002326a7492fa9c77487e83e5a2f61e3bb9d65189f11a7dca 1.00 MB 1,641 47
451,544 451,544 0000000000000000012308ec03d3e2366be0e57ae071cb27a12484970e4bb57c 1.00 MB 2,449 83
451,543 451,543 000000000000000000d34ee0c651b0d5b74c19fd825c7b07326efdca672238fa 1.00 MB 2,055 86
451,542 451,542 000000000000000000d0744e0781ee1e9e85c0da2908be08349b7e50adf1741f 1.00 MB 2,189 115
451,541 451,541 0000000000000000028f2285290cc4cc1aaf53f409dc7d5276c809d7c35d46fe 1.00 MB 3,035 72
451,540 451,540 000000000000000000098a40298e9f8cb95a859049e353ad1a2cf439c8d3ac70 1.00 MB 1,820 75
Previous 10 blocks ↓
Total Size: 704.63 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: 2,656.05 GB sent, 242.09 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.