Memory Pool Memory Pool Refreshing

19,140 transactions
21.19 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,545 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,451 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,544 (138,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
738,144 738,144 00000000000000000001981b2dbcc9b4697dc2e6c249a1d525fefa72f5af953c 1.37 MB 2,923 18
738,143 738,143 00000000000000000003ed77fa5547b135b2d5b2d2768a48553bbe73d38cb909 1.28 MB 2,000 27
738,142 738,142 000000000000000000050d19f6883897c353b2ea6bca484273e3f4dc6a669113 1.48 MB 2,472 11
738,141 738,141 00000000000000000000f5ca9a165910508bf7d32f67e5cb90e7ad06c3cd6f21 1.50 MB 2,800 8
738,140 738,140 00000000000000000002880ebd3de69ecb72ff647e30e0cf28597cc89014f4d4 1.47 MB 2,320 13
738,139 738,139 000000000000000000000b2bf2c8ab1e20e8f0060098ed7538efc9559bf69744 1.43 MB 2,842 16
738,138 738,138 0000000000000000000331c071cf139f1179f838dcaf070b3a1d508edeea2f58 1.34 MB 2,597 18
738,137 738,137 0000000000000000000544a172d0be3385841e752367eb6530584d645d1fa7c0 1.48 MB 3,285 22
738,136 738,136 00000000000000000006cd3cd6be62bed2e62249747db8b703d101e5b22e8f0d 1.32 MB 2,074 16
738,135 738,135 000000000000000000026e266ff29ca3755b0b19d067d65060ae53a402947b5e 1.43 MB 3,279 29
738,134 738,134 00000000000000000007ff6bc2f9f4a67588e811d052fc997a9f30e7b18473d7 0.23 MB 497 12
738,133 738,133 0000000000000000000803cf61f78d9e591891a2fbe62d45e1d1e153b7213eea 0.23 MB 404 12
738,132 738,132 000000000000000000047973b27ff9a45b76d93f14c9287ee66be2df73fc8df8 0.82 MB 1,501 13
738,131 738,131 00000000000000000005808994bb2ac80e275affd0da4227c73b90c74079ad34 0.50 MB 156 1
738,130 738,130 00000000000000000007b8da84658f108ecd371aa252763bd8e7db680bf5301a 1.66 MB 1,556 7
738,129 738,129 000000000000000000031f0506a498cd3f447c698d6155d44fe052af3de0083f 1.63 MB 976 3
738,128 738,128 000000000000000000025e06d59ac07fbd36390eb129fd93d6baa54672a8d82a 1.52 MB 2,972 16
738,127 738,127 000000000000000000026cca138582317f83f439cb21617b592ae71cb9fbe90d 1.47 MB 2,709 11
738,126 738,126 0000000000000000000003f7469313e117262364792a6770614d8def72b35aba 1.54 MB 2,286 9
738,125 738,125 00000000000000000002538e47088a089fe9b09dd6bd2fe4327f859e69a17f65 1.42 MB 3,288 21
738,124 738,124 00000000000000000003b7ea9bef918c54d035cd639e1770c98acee4b9207309 1.50 MB 2,447 10
Previous 10 blocks ↓
Total Size: 711.49 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 814.16 GB sent, 21.22 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.