Memory Pool Memory Pool Refreshing

52,323 transactions
26.21 vMB
Show Random Selection Loading Transactions
Max Size: 156/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,216 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,959 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,215 (121,153 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
748,062 748,062 00000000000000000004534857658e15c4988b56eaf5e4af8313efeeb43cddac 0.48 MB 677 13
748,061 748,061 00000000000000000007384bfbd83e2370bc44bb40588cdab93a06261ffa2ecd 1.21 MB 2,123 13
748,060 748,060 00000000000000000007a8746017f00a7b87ea93c01ef779a634aa85687217ba 0.04 MB 77 13
748,059 748,059 000000000000000000057479443b0a787d2951abc3d1317c079c022eac6a4b8f 0.05 MB 92 13
748,058 748,058 00000000000000000003731c2029167bee72fd3fe5d4ed071f961c156fd40e4e 0.13 MB 121 7
748,057 748,057 00000000000000000005713d30349e67a0b7b34d7fe4da4a73229ac9f12f7cb7 1.57 MB 2,425 12
748,056 748,056 000000000000000000007a251d10acd2ede3b5f5ad047a745b27bf276825c507 1.52 MB 3,264 16
748,055 748,055 000000000000000000051a9e8384e2738c447982b06ff5d8bb3208ab9ecf693d 1.58 MB 1,179 2
748,054 748,054 00000000000000000004edc11de2fb56388d219b517b57e77aeb437a2fb3da66 1.53 MB 2,947 11
748,053 748,053 00000000000000000007608d56604ab5fc5b95148298317b8eee1135667fe2b0 1.55 MB 2,814 15
748,052 748,052 0000000000000000000247356caf6341ed13db9f8ae7f96c05653237af1c65b5 1.18 MB 1,480 14
748,051 748,051 00000000000000000009cb4b0099236a82cd94578db5a258331926daeebeef4e 1.42 MB 2,670 25
748,050 748,050 00000000000000000003c7fb7190f02ab815657eda7032688d7599b2b3dedc1f 1.59 MB 1,316 3
748,049 748,049 000000000000000000089253d0c14f5d04281dc9740e9448043fde04efddb69e 1.56 MB 2,502 12
748,048 748,048 0000000000000000000682d7fbb875f4fc504954deeb8ef2c11d09d51b536920 1.58 MB 3,149 19
748,047 748,047 0000000000000000000368d48b017e05e107328c4c5ab5916547dfa2c9cc4132 0.09 MB 102 10
748,046 748,046 00000000000000000009286f16d65e31cba7133024b6fc25f93c12031996f0b5 0.06 MB 158 17
748,045 748,045 00000000000000000005d8f202f7bedcf12feee7b4baa625003074c30423e065 0.98 MB 1,438 5
748,044 748,044 00000000000000000001ce974143368bcc8733e87cd79e4011da25f19615e92c 1.53 MB 3,033 21
748,043 748,043 00000000000000000006f44adf2f406ab266f69e76c20e240ab12eb68b987bbc 0.53 MB 713 12
748,042 748,042 0000000000000000000686c93ccecb51eefe279cda9970031f67906b5ec222cc 1.18 MB 1,173 8
Previous 10 blocks ↓
Total Size: 697.98 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: 2,065.66 GB sent, 197.66 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.