Memory Pool Memory Pool Refreshing

87,916 transactions
27.69 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,643 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 3,279 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,642 (41,480 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
837,162 837,162 00000000000000000001de441f8c7c8e6deaba43083612233058ccc542ca2c05 2.80 MB 1,418 17
837,161 837,161 00000000000000000000f43eda7fffa15677164edd63b76a4df350211cf10d5f 2.37 MB 2,211 20
837,160 837,160 00000000000000000000d9a86f8651d008e1e2ec41eddd8c6a6c90bb060ac631 1.57 MB 3,004 20
837,159 837,159 0000000000000000000247a90f4859d9b0fd2940cd454aa33148f00e7e3df90f 2.93 MB 1,637 14
837,158 837,158 000000000000000000020008703ce5e2abcd58a4a6317c67c72092af0cc5805b 3.08 MB 1,185 13
837,157 837,157 00000000000000000000218e5bcb77da9bf00e554f251c54341c9c5754e7f8c0 3.56 MB 584 12
837,156 837,156 00000000000000000001f0714b87ad9a78a39712a7cdd4e197a8246be49fff06 3.61 MB 667 12
837,155 837,155 00000000000000000000052fc298cf2848ff176f22408381234b3ae9c1703647 3.81 MB 321 11
837,154 837,154 000000000000000000027e245190ea0b27c4eb344618816fbdd8b5eec8e234d3 3.47 MB 663 13
837,153 837,153 000000000000000000022e9fe7b80e56009ce0dc5c7f9cbe19bc14d3a48d59e1 2.85 MB 1,539 15
837,152 837,152 00000000000000000000798b09d37cccad122ab94a967d06eb9151bde240a288 1.99 MB 3,167 20
837,151 837,151 0000000000000000000163a82711b8bcf2e012cb74787bb6a1cf687c118cf6ea 3.38 MB 804 14
837,150 837,150 00000000000000000001d3b8f1cc75256a7a1792742bc0e74eb8478e25dd2334 2.81 MB 1,697 17
837,149 837,149 00000000000000000002f3bbc5ec92e9a5c143f13bc6a33369dcbaecb51695b5 3.06 MB 999 12
837,148 837,148 0000000000000000000197b3924c50fde6a72a9e40a776132128069378c035b8 2.19 MB 2,373 22
837,147 837,147 00000000000000000000d1c68167c4e0d781766e49fc3a80a81b935ede3e1633 2.52 MB 1,703 17
837,146 837,146 000000000000000000029152dad4610eea85d946e3eb40b4ea775ca337b02cad 1.65 MB 3,377 25
837,145 837,145 0000000000000000000127bfd11499193e2551b31019535ad4e6d3f2a115a7e6 1.64 MB 2,895 23
837,144 837,144 00000000000000000000ff8add990b0db54abc7eaf613256ddc9d8e2fab7154c 2.86 MB 1,749 16
837,143 837,143 0000000000000000000109291955461c51e335bcae73ad4e273d54600b2580bf 3.80 MB 413 11
837,142 837,142 00000000000000000000468ec2e7dfa735debcbc3a21610a8dfb43322abf5256 3.06 MB 1,028 15
Previous 10 blocks ↓
Total Size: 715.62 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: 1,471.29 GB sent, 43.59 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.