Memory Pool Memory Pool Refreshing

12,345 transactions
5.31 vMB
Show Random Selection Loading Transactions
Max Size: 31/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
898,774 0000000000000000000250490000000000000000000000000000000000000000 1.00 vMB 2,762 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 898,773 (5,230 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
893,543 893,543 00000000000000000001455b4c6a79fe1b513d294993655da9c02f32bb337562 1.86 MB 2,601 3
893,542 893,542 00000000000000000000ac9bbe90330ec7f1590e58dd18f88d226c5a225bd54b 1.96 MB 1,530 3
893,541 893,541 00000000000000000001a0ec8572b5593ccb43455315b6b9e43fd9ab47226dbb 1.70 MB 2,456 3
893,540 893,540 00000000000000000000a37538e6c92e7f58ab85c01d4646d985a54f464972a3 1.78 MB 3,041 4
893,539 893,539 0000000000000000000081d6c3fc92be8532cd862150e8f49e49a29b47d4e989 1.64 MB 3,599 6
893,538 893,538 0000000000000000000164625412148dbcb57709e0949a9b982e792971407402 1.60 MB 3,667 5
893,537 893,537 00000000000000000000aae413b599d8e7c596e0f55f75fc5d40e50d2b8d2d57 1.66 MB 3,701 4
893,536 893,536 00000000000000000002175b02c9a6f9373e018ef409c56ee1b6b1aad0fbd5a4 1.57 MB 3,427 9
893,535 893,535 00000000000000000001777b5a8da6f59d55d1cb5b032de32488f2af2120779d 1.48 MB 2,256 3
893,534 893,534 00000000000000000000cb406aff5fe8104ed96cf28392d921dbddf9bff4efe8 1.59 MB 3,847 7
893,533 893,533 00000000000000000002236322f16dc54239b1829ff15c45987a491ea6f37ffb 1.56 MB 2,995 3
893,532 893,532 00000000000000000000db004f6298426a3b71f550c929f2ae2c86e2d41ede50 1.86 MB 2,789 4
893,531 893,531 000000000000000000009faff404f9dfd95893c22baa0a99fcea2bbec387e6c7 1.67 MB 3,922 5
893,530 893,530 000000000000000000009d50572a0d77bb763c0d2c633b67929ffba96a3a7f4b 1.64 MB 3,483 6
893,529 893,529 00000000000000000000b062d9d58b029fc497cd32d27544e6963b4036e0d3ac 1.70 MB 3,165 4
893,528 893,528 00000000000000000001b5b635f8f89d4de39a1207690ec075f967ef61b48573 1.53 MB 3,612 7
893,527 893,527 00000000000000000001f8606fba50d2400ff07460601605cead279895a06c97 1.63 MB 3,760 4
893,526 893,526 000000000000000000005a7a5902de9dd013493b4995c1b6e36f735ca828f3b2 1.58 MB 3,541 11
893,525 893,525 00000000000000000000178b98334f9400d5607c4427f3ea5654a3061e83835d 1.55 MB 3,155 9
893,524 893,524 000000000000000000013f6777ba13744e684d1521056c34d7ee3ab225bc5d61 2.05 MB 1,046 2
893,523 893,523 00000000000000000001f2eb665fc0137f1cecdb9be82c0d6b8c98a3869f66b7 1.78 MB 2,138 3
Previous 10 blocks ↓
Total Size: 753.93 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: 428.34 GB sent, 19.56 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.