Memory Pool Memory Pool Refreshing

37,391 transactions
29.88 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,506 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,440 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,505 (345,867 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,638 516,638 000000000000000000305bd438b3f84677c546344b883d49f82eccb68b81880f 0.01 MB 24 53
516,637 516,637 0000000000000000003e4bd09df7e9fb91c59f02b5868c89bc6e45bc9778eed3 0.26 MB 449 24
516,636 516,636 00000000000000000048a4391ca9c30aec1a4fb0ff3aad32a17b278d8a0797f6 0.65 MB 1,564 27
516,635 516,635 0000000000000000001e8786aec81b8d4209a3aac83735194f6d4b8bfdff36ba 1.16 MB 2,677 32
516,634 516,634 000000000000000000078a3407b29363c969d44a1f2cc2e5533ce71c825d5ceb 0.76 MB 1,428 22
516,633 516,633 0000000000000000004a35ebfc28d33c32eeaa1bca9994051baef22b615ec9d0 1.03 MB 620 4
516,632 516,632 00000000000000000022860e138f15dc3437f6e3e438bac0430ffe3bb1f1ae65 1.28 MB 2,455 18
516,631 516,631 0000000000000000000b76b84e8cbe7260a7f6cdd3f0773d06943871dcb895e1 1.00 MB 2,490 30
516,630 516,630 0000000000000000001c0d536f6719c867ea2922aea48b2b36ec392355ca4a86 1.19 MB 3,029 43
516,629 516,629 0000000000000000000a34eecd6babc6302766163d7cdb3a39c578701ac91b5d 1.14 MB 1,845 19
516,628 516,628 0000000000000000002e6212fcc506e9c7bb1aba488d588f68c315cd60c3cec8 1.10 MB 2,046 25
516,627 516,627 0000000000000000004a7af99a0c744a2f2b2ebe974c9afea2d6974553984d41 0.33 MB 774 43
516,626 516,626 0000000000000000002ffd7a7c4bdff450a930675091270177ad0dcc3c9406e8 0.21 MB 426 20
516,625 516,625 000000000000000000488049202c5fcaa1d9e60eb2fc5ff90e9a5cbf2ebc3be9 1.08 MB 2,427 30
516,624 516,624 00000000000000000049d6ca60fd299395ee9150ec60de6fa255a6b555e4ef86 0.95 MB 1,851 27
516,623 516,623 00000000000000000011c6f3e91b67fa02ef6910311e4b5729ff87ebc3f58cb4 0.29 MB 638 27
516,622 516,622 000000000000000000287b09399df7d68f62600c90f66be9bcf70a11ec410127 0.06 MB 131 53
516,621 516,621 00000000000000000044b8ca6eb9df427a86a5371018b25d270ba2bbc00a1211 0.81 MB 1,641 21
516,620 516,620 0000000000000000003ee16a6a9faddf5fb9a2f3ccf8b728f6b909c65a36cf63 0.95 MB 2,145 26
516,619 516,619 00000000000000000033af9afd529415e6894304b0654cb05cae4be7ff4542bc 0.52 MB 936 37
516,618 516,618 00000000000000000003c48661706018596d63f92cdb25ae5496f1def08ff5da 0.27 MB 574 23
Previous 10 blocks ↓
Total Size: 685.13 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,372.05 GB sent, 106.25 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.