Memory Pool Memory Pool Refreshing

40,433 transactions
28.93 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 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
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,941 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,569 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,940 (315,426 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
561,514 561,514 0000000000000000000af2b3038f3d4b208e3a6ebcfea05d01e62e024e7babbe 0.72 MB 1,950 1
561,513 561,513 000000000000000000231da0103a4531a5741c6537423356aa35e8a781069cf0 1.23 MB 2,956 15
561,512 561,512 000000000000000000201ee1c296e1748194e3feadaf6f90283d35ef45693c34 1.25 MB 2,629 28
561,511 561,511 000000000000000000141653129dd4eb836978acc3c60e10e13ae53788aff716 1.18 MB 2,166 5
561,510 561,510 00000000000000000018553be2384f3e700d3412cec96a6ab4711bb3fc96c65a 1.05 MB 1,236 8
561,509 561,509 0000000000000000002e0e0187e2fcd1ef03d978fdb31a2aafcc59c120086ca2 1.18 MB 2,236 20
561,508 561,508 0000000000000000002ece8cfd73cc7fe5d6ed1d2437f6c620c1fb31b1a7046a 1.04 MB 1,130 65
561,507 561,507 00000000000000000005a114cf7879c70f4db34c6bae464758d8e58912fb258e 1.06 MB 1,324 9
561,506 561,506 0000000000000000001437de2865bc3109c17d9ce5224fb775be0baf14bbddce 1.10 MB 1,525 46
561,505 561,505 0000000000000000001607b7fc5d837d5027e25ef746ecdf72f748f16ddd1aaa 1.17 MB 3,121 14
561,504 561,504 0000000000000000000c1bae02def224085aa89bbfd4f29d64f03a045f0307ef 0.31 MB 850 9
561,503 561,503 00000000000000000030468f6ad4237d93068e933914cc5165970995011a1ee1 0.36 MB 1,038 10
561,502 561,502 0000000000000000001f3eafeb3169bffab0fac4fa73d2496536c11598442be4 1.07 MB 2,308 10
561,501 561,501 000000000000000000105b838cd206503cf240115ef45d72225964be833f7553 1.18 MB 3,102 8
561,500 561,500 0000000000000000000f628a201166c56a743f1fac0271f55d73c5401b57cc47 1.24 MB 2,819 17
561,499 561,499 00000000000000000024af8341c58c78175057700db7ae6023493b678bed3248 1.04 MB 1,628 2
561,498 561,498 000000000000000000052ef2c59c8343cb9e54e928a56120501f614caa6dc386 1.21 MB 2,597 20
561,497 561,497 000000000000000000098228aa475239aa701a877bc7988ec56068308b7d67ca 1.16 MB 2,639 15
561,496 561,496 00000000000000000010dc25618be0e745bb8e6f45affe17ade023f73990f9fd 0.09 MB 246 16
561,495 561,495 00000000000000000018b60f2aa3c137cfb3be7a3305c790581d4d9c27f5b8b5 0.40 MB 1,146 15
561,494 561,494 0000000000000000001b66c6204c697fb651417fb7171f512ff18bc9b0ee70bd 1.12 MB 2,501 6
Previous 10 blocks ↓
Total Size: 712.24 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: 994.86 GB sent, 25.05 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.