Memory Pool Memory Pool Refreshing

48,996 transactions
19.96 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,733 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,142 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,732 (582,088 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
288,644 288,644 00000000000000000b3ab417cc8d1f26e2f8a03a0a6d0e60eeaaaeccec0c65a4 0.25 MB 512 50
288,643 288,643 0000000000000001022f0510d51e893b608e938429bfc4fbe110f3ce4809934e 0.26 MB 164 13
288,642 288,642 00000000000000005076bbe50d9292e25a18e2052a4de6267a452a0b329bb77c 0.35 MB 813 43
288,641 288,641 0000000000000000ca283e7bca89b6473b550d9f26339c4f435dcd358574b9b7 0.10 MB 256 45
288,640 288,640 0000000000000000e5bc7c17a0e1b8967f8311108f4e2709300c0de8f4a033b2 0.29 MB 477 29
288,639 288,639 000000000000000037d494d81211fe51ac8ddc763b437b4894138d71b5fe2f42 0.25 MB 430 32
288,638 288,638 000000000000000048f7475f8977e61c3ec91cc0311587e5779e92a1aaefc7e5 0.70 MB 1,183 30
288,637 288,637 00000000000000006e7bb41577d8412fc20db31a5395b2478ab9dbc9deb9bfb5 0.22 MB 194 18
288,636 288,636 0000000000000000289c1574be6403f2aa1310ff5f3a83c9259b742adc302159 0.02 MB 64 63
288,635 288,635 000000000000000001f21ec7e14b263207b8aa2d70d8e31010ed9f2886417050 0.33 MB 330 23
288,634 288,634 0000000000000000507be8a50cf317b455351e7f98d74d15977e946cc0c7e7a8 0.18 MB 148 18
288,633 288,633 000000000000000088c037af0f1aed2bf040e14e54a0f77044048dbd9bdfa05f 0.53 MB 209 14
288,632 288,632 00000000000000010fdbf2805b41540f1229eda9c9a2c739205ffb1e2bbf003a 0.35 MB 589 25
288,631 288,631 00000000000000004a6a7cb97ef70ebd7f5b5b5d340a5b6bf96f8a08bffc9c22 0.35 MB 1,140 56
288,630 288,630 0000000000000000cd031eecad734b51d6c9ed6009d69957c0d5b35b3ccc5443 0.50 MB 1,263 39
288,629 288,629 00000000000000010724b86a7ad0b4cb6c531167dc7c1341f8c6cd1b7b70339a 0.18 MB 512 67
288,628 288,628 0000000000000000732ad8e77f1a94734d56263f58f75b308671dc968ea8c0ba 0.24 MB 418 31
288,627 288,627 00000000000000004571303a8ef08e04bbdbcfe0b5a22227304f45a9f383a16b 0.31 MB 641 40
288,626 288,626 000000000000000101ac478417c8b72323eab1c0a8887b0dfa9547febae43ba8 0.21 MB 275 26
288,625 288,625 0000000000000000de019b3c0a9a08ce976a08c134f6a9a7ca6ee779f1337459 0.06 MB 105 33
288,624 288,624 00000000000000010e57dcee6bf27da02970e136ec4b8c77a84a2e9b41c9c22c 0.18 MB 270 29
Previous 10 blocks ↓
Total Size: 700.85 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: 2,384.91 GB sent, 216.03 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.