Memory Pool Memory Pool Refreshing

12,772 transactions
4.00 vMB
Show Random Selection Loading Transactions
Max Size: 24/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,717 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,037 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,716 (223,389 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
684,327 684,327 0000000000000000000396fcfb82628196d0c739be21517e5b2442b6eda544d0 1.32 MB 2,971 143
684,326 684,326 00000000000000000001633ecd06e3241896e4da2c0221034b2fb1ae3a17f52e 1.18 MB 1,652 122
684,325 684,325 0000000000000000000932453e0f7dc83d2f7d48dc0f0f03664e3c10645b672b 1.37 MB 2,826 134
684,324 684,324 00000000000000000005d08894039c16f2ae96506567c75f068e6995f3e49144 1.33 MB 2,449 128
684,323 684,323 00000000000000000005d7548a1470787d8a702f90c45755d287c276e52be492 1.39 MB 3,036 123
684,322 684,322 000000000000000000083f404d43afeffc084e4a617ab68496141b35635a40ad 1.29 MB 3,131 149
684,321 684,321 00000000000000000005100ec3d3d98e814399a044ea1fc900c9b81df8e828eb 1.30 MB 2,957 124
684,320 684,320 0000000000000000000ac2a718955afda44eb33131d8356fecdccdfa6b12514d 1.26 MB 1,798 127
684,319 684,319 000000000000000000010a91d72b2a5664ada37817aa8f2cbdb090f714ac9730 1.32 MB 2,466 119
684,318 684,318 00000000000000000004d358de4cd58e44931785d423353b0e9b8215b44f4657 1.08 MB 443 114
684,317 684,317 0000000000000000000855851b6f5b9c7ab10c4166bedc1ea103525d108e12f7 1.27 MB 1,838 113
684,316 684,316 0000000000000000000336ca59d43b5684fa68891baac3ea4842047741955d9e 1.29 MB 2,490 127
684,315 684,315 000000000000000000062b96494b2e7bae3a9265025397fce2ca9287cb75790b 1.29 MB 2,579 126
684,314 684,314 0000000000000000000557b401e097c01581b14c910fa27a46762230d2d1dbca 1.33 MB 2,530 129
684,313 684,313 000000000000000000007caab0f2485fcfec4d11c3c751ac66bedd76021c6054 1.40 MB 3,263 195
684,312 684,312 00000000000000000000c6ee8c28139c3cfb3818658fa1f31090214a9f328dba 1.08 MB 2,707 94
684,311 684,311 00000000000000000001b8e9a1b6eaa12711f2d1ea769b1b3768130f28b737fa 1.30 MB 2,928 124
684,310 684,310 0000000000000000000a7b86211f9293d2abb1cf2e4f43cc3a229c76cc59f5cc 1.30 MB 2,853 123
684,309 684,309 00000000000000000002cab82ef7febf5431c30bd0a13a2aa026d2b82a83a068 1.18 MB 1,428 117
684,308 684,308 000000000000000000096e090d9a88f07913d83d4e0409487980c18107735203 1.15 MB 1,310 115
684,307 684,307 0000000000000000000b3ba5f6b5755b41a776fddc753dddf9b58713f162437b 1.36 MB 3,102 138
Previous 10 blocks ↓
Total Size: 769.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,622.20 GB sent, 92.93 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.