Memory Pool Memory Pool Refreshing

19,034 transactions
32.93 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,962 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,739 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,961 (7,762 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
856,199 856,199 000000000000000000011f13daa8c1fd5279aaece373a8d7911383659cd9fc62 1.53 MB 2,583 5
856,198 856,198 00000000000000000002bc63034531954b4e2aa1e9fad8c44e06529fb4a608b0 1.53 MB 4,174 4
856,197 856,197 00000000000000000002b8ef6e99db1d374b6ab1ed28e0958b806aa6b502c6e6 1.64 MB 4,135 5
856,196 856,196 0000000000000000000242c06ad3722889b1d29738170eb31a9efa5666f7775c 1.55 MB 7,844 2
856,195 856,195 00000000000000000002acba81a34b8a4fb2ab84ebe948ab3e5c37537f875e58 1.72 MB 2,420 5
856,194 856,194 00000000000000000002eb6caf8d76c28ceb8d52d3acd96f2c529c5de33a2619 1.57 MB 5,761 4
856,193 856,193 00000000000000000000811ae4e09673ff53b4b1130a04c5e5b6df0a1f88ed0d 1.60 MB 5,543 3
856,192 856,192 000000000000000000012dbeac418c34f9087ca3339ed9bba4532e0dc49122d2 1.61 MB 7,664 2
856,191 856,191 0000000000000000000256e6b95345cf86341c4097b237cf4202b012d159d54d 1.78 MB 7,500 2
856,190 856,190 0000000000000000000173b0f9b4d0d6a5496fd5f4e3a021ccc8cdfcb94e6efd 1.56 MB 6,363 3
856,189 856,189 00000000000000000000cb59feb1538e11f139ea8337baef2aedfe0321762a01 1.57 MB 5,516 4
856,188 856,188 00000000000000000002aa8f7025052e1d9d86ed40a46daa006569beb5249049 1.84 MB 4,608 4
856,187 856,187 00000000000000000002baa56e57321a8baf9959a0158bf76475f6571b9107e3 1.81 MB 2,987 6
856,186 856,186 000000000000000000010a57e7f933ce6e777e896423304cd2344b5483b3c3ae 1.76 MB 4,680 4
856,185 856,185 00000000000000000000834bf1500b1846df7409b1fc57edaa629f4bf68626d4 1.94 MB 6,036 3
856,184 856,184 000000000000000000029a03f0c375a330a6ccf89710f482eadfbf7ef4a364b8 1.62 MB 3,118 5
856,183 856,183 000000000000000000017cfe39ac1a2c330705e75f56cc05c7038dec21c78a62 1.50 MB 7,162 3
856,182 856,182 0000000000000000000261035c3dd0150cb513ddeb471aecc38c2f65596f02cf 1.90 MB 3,686 4
856,181 856,181 00000000000000000000f7517806076e107559f3eff957b0b6b25ea53c4f3a8c 1.53 MB 2,471 5
856,180 856,180 000000000000000000012b2b1f8aecaf5754b0e65285f7e9761a93684812ed8e 1.46 MB 1,712 5
856,179 856,179 000000000000000000003d3d86478e1238fb09fb36569ca919751a03d5c6869a 1.57 MB 3,014 5
Previous 10 blocks ↓
Total Size: 687.94 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: 1,533.39 GB sent, 125.00 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.