Memory Pool Memory Pool Refreshing

38,036 transactions
29.49 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
4 sats/vbyte 2
2 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
876,951 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,833 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,950 (239,745 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
637,205 637,205 00000000000000000007ba5f47bad560be60b82760b6891201efc8ad274620e8 1.26 MB 2,835 62
637,204 637,204 00000000000000000009a4de6c29253b62179212e6b4433afe836c3497a85657 1.31 MB 2,749 50
637,203 637,203 0000000000000000000642acb06aa329a007dcb0d9c4170e049887ce2318a852 1.34 MB 2,564 63
637,202 637,202 0000000000000000000984a7273b7eb48f870b240ae418cb8d331cf4b61e3758 1.24 MB 3,043 79
637,201 637,201 0000000000000000000e2747611f004d9d0f21a669336c19f87d2f99190f9155 1.24 MB 2,369 47
637,200 637,200 0000000000000000000f49da1e3d98d6f1155fa6dd2cd75e2dfae27f2756642c 1.15 MB 3,028 43
637,199 637,199 0000000000000000000be155ee88f7163d4e75e3ab8ef4945cc7f70d6f36154d 1.32 MB 2,705 57
637,198 637,198 0000000000000000000fa6b3f6ed12bffbf46ef2e089480e9c5fef82995e389a 1.17 MB 2,422 49
637,197 637,197 0000000000000000000c61478192db06f60398ebe00c02c37053111ea0ffb20b 1.29 MB 2,505 61
637,196 637,196 0000000000000000000ec2e8aee4ab4141e13edff2bf20482ebd82b18baaef9a 1.25 MB 2,767 48
637,195 637,195 0000000000000000000eadbd20d4ff15dd1bf7effcc7bd2c301679bd5ad051ea 1.32 MB 2,734 64
637,194 637,194 000000000000000000000e04731a9832b3804a170d2755aee557e812e86f0666 1.28 MB 2,598 47
637,193 637,193 0000000000000000000a91e1ebbf35451d000ed51d5c3feff3fbe5e0048b6c7c 1.22 MB 2,876 54
637,192 637,192 000000000000000000011a83417aecdfc1e27a42752f6e6d402441877e1413ba 1.21 MB 2,915 46
637,191 637,191 0000000000000000000a40d08475dda55da081e912f9fbd7ad0bd41ef606b3b2 1.36 MB 2,740 56
637,190 637,190 0000000000000000000f37b179cd494f65eee2ebd9c60a03228083e028ad8275 1.35 MB 3,136 72
637,189 637,189 00000000000000000004bc7c017b48f8b404e2ce6813b4c4f2959d97bfe11141 1.31 MB 2,592 64
637,188 637,188 0000000000000000000cb25d6b5c1b00f4b75a25098d9d410db10d877ea1c691 1.27 MB 3,051 93
637,187 637,187 00000000000000000006b67a1fc88786cfaf26460f601c6781be86a31782fc85 1.21 MB 2,667 45
637,186 637,186 0000000000000000000ed630756cbdc2a73f165e78ab9802dd0c1bf33bb16382 1.33 MB 3,191 48
637,185 637,185 0000000000000000000dcb77ec200bb5f61ac00f0c1a2b7dbfd31f6d03761290 1.18 MB 2,360 70
Previous 10 blocks ↓
Total Size: 712.26 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: 995.26 GB sent, 25.19 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.