Memory Pool Memory Pool Refreshing

27,086 transactions
34.38 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 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
876,482 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,919 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,481 (201,951 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
674,530 674,530 0000000000000000000045dded4d3afca8bc96b3a0c7fbd8844110720e08ba81 1.18 MB 2,179 21
674,529 674,529 000000000000000000082d9c3ce0bc6aa2e976f9c59c4054b848026670a93e13 1.24 MB 1,812 23
674,528 674,528 0000000000000000000ae351711edcb6b2666b4bdb81af7decbcd07b4f2a8034 1.37 MB 2,362 87
674,527 674,527 0000000000000000000ab9ae10beaa2a4e75af0e2381de04055f3dd8e77ad084 1.30 MB 2,348 41
674,526 674,526 0000000000000000000147a192348460cac9b28a559e4918b1a3831a846dfac7 1.28 MB 2,165 43
674,525 674,525 000000000000000000035699ecc9ef222b03950baee902728b4d1739c876a75b 1.51 MB 1,636 47
674,524 674,524 0000000000000000000ac3b22332e6c819d152f889b194dbf388b20dba9d6428 1.37 MB 1,928 108
674,523 674,523 0000000000000000000191d48fee292de0fb4fcf8185585cd9a254f178b5dd19 1.27 MB 1,145 103
674,522 674,522 000000000000000000069777e1040ab316ef4551acd169b3d6b95f314d9db691 1.76 MB 310 19
674,521 674,521 0000000000000000000423a849576ccfbeba4ef8dffd11799e57aab5cab852d8 1.56 MB 1,092 53
674,520 674,520 00000000000000000004affda8e2176f0c3c90b8ab2e6ea0b66d0cef42aa90dd 1.18 MB 1,628 23
674,519 674,519 000000000000000000017c99c019cd7dfebbc6a043400a8a6a7dbbec41e85db6 1.34 MB 1,912 50
674,518 674,518 000000000000000000085936b07ac3a47233f1106dcd7b600243e97799f52f7b 1.39 MB 1,869 62
674,517 674,517 00000000000000000000bd6e6141156e034b775cdc3f0aad4c35d5857fd1aa34 1.21 MB 2,321 32
674,516 674,516 00000000000000000009eb9741c336f17a36acd2057ef15301551b5dc9c7b350 1.23 MB 1,558 54
674,515 674,515 00000000000000000009b1257e64db853adb90be8ca9cef1d7b32772fd4167f8 1.33 MB 1,951 68
674,514 674,514 0000000000000000000a3b2478ae65ce89c0ce6f76842a1da0dfa4191d03fc4b 1.37 MB 2,192 34
674,513 674,513 000000000000000000051842f77583f3c23832d02cd99f9f1bab58f45a64e6a2 1.33 MB 1,290 96
674,512 674,512 0000000000000000000a4a20a7a1611524fdf94ab440cc545d6435f470d3b7a6 1.33 MB 2,143 110
674,511 674,511 000000000000000000021f49a0d29de5a648b1207608e77528c4651c96241055 1.33 MB 1,847 94
674,510 674,510 00000000000000000008ceaefa3cc556bc1c916d0c97fc2c4b59feedfd16e05a 1.25 MB 1,673 115
Previous 10 blocks ↓
Total Size: 711.37 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: 800.84 GB sent, 20.66 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.