Memory Pool Memory Pool Refreshing

15,242 transactions
4.90 vMB
Show Random Selection Loading Transactions
Max Size: 27/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
1 sats/vbyte 2
1 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
891,660 0000000000000000000251050000000000000000000000000000000000000000 ago 1.00 vMB 3,576 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,659 (615 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
891,044 891,044 000000000000000000013360258d3c60ef4d073ffaeb2ba3b7423e8dbd6a58b1 0.23 MB 556 4
891,043 891,043 00000000000000000000834d30195bf54d0ba5e9de1897d38d77b63f77056bd2 0.70 MB 1,260 3
891,042 891,042 00000000000000000002400dd4dad5f8ac0f85fb96ab7b3ef3e09419a5b5f925 0.45 MB 703 3
891,041 891,041 000000000000000000006153e6fbcb4249e948531b80f0ae42d87cce54670a67 0.91 MB 1,763 3
891,040 891,040 0000000000000000000070ad3411daba7adfad95ab8aca041ce51e1877a78ba7 0.95 MB 1,581 2
891,039 891,039 00000000000000000001f6bf0a5a701bc6fd23638d9e958b7755cda09d5f05ea 1.42 MB 2,670 1
891,038 891,038 00000000000000000000ffeeceb0f1fb785b0317badabed3f1c3e61df924b533 1.24 MB 701 1
891,037 891,037 00000000000000000001533f581b310bcaca8d5fa1f1f4327024839a8d65f75e 1.64 MB 3,101 4
891,036 891,036 0000000000000000000154678d69dd28ec2203136113542a436ca0677ae40cf6 1.62 MB 4,349 6
891,035 891,035 00000000000000000000ef84873db487d1cfd5e8c410f321f3c407459cc6d1e6 1.52 MB 2,880 4
891,034 891,034 00000000000000000001266b13c5698fccc13eeb5584c80d9b8a456bf5dd46a7 1.54 MB 2,730 3
891,033 891,033 000000000000000000004f785605917d21a51bd31ac94b4558900ca8d78f4df0 1.35 MB 1,782 3
891,032 891,032 000000000000000000002ec6798f611b74849b574b90396e30bd8ffeb34ab4bd 1.69 MB 3,399 10
891,031 891,031 00000000000000000002147c158690d552100beb6c464acc7b66ec99f39a8fb7 0.57 MB 834 2
891,030 891,030 00000000000000000001eed235771306df4d48520acfe75fddcf9bdc4f15870a 0.07 MB 160 2
891,029 891,029 000000000000000000006cae1ff1e7cb1cd98ec0ac7f9b469298618687f49772 0.49 MB 673 3
891,028 891,028 000000000000000000006731d8bbbae4462c50a8fa12b22b8cb805ab2714a9f3 0.02 MB 49 3
891,027 891,027 000000000000000000002fce423fa4cefe29e1b373641dc60ee4e7cb3c66a099 0.26 MB 496 2
891,026 891,026 00000000000000000001afad1efb79649284f9b95fd0aa17c30e66949b91c413 1.64 MB 2,306 3
891,025 891,025 000000000000000000000b5cac03a0f2ea7e5d7161c6ccb77532cbafa125b887 0.68 MB 1,086 2
891,024 891,024 000000000000000000011df1b236aef2961f2a2e8d0afaa712af33dc33eedc37 1.32 MB 1,997 2
Previous 10 blocks ↓
Total Size: 740.71 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: 3,605.92 GB sent, 164.40 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.