Memory Pool Memory Pool Refreshing

77,461 transactions
32.72 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,489 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,480 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,488 (269,632 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
602,856 602,856 0000000000000000000ee07e1391845598a9bd273955d0aa275e5430846be5fc 0.08 MB 239 31
602,855 602,855 00000000000000000015e7e9d57b9c9e1e6c688d39cffb9dc1ef010ac2952244 1.20 MB 2,619 22
602,854 602,854 0000000000000000000d71eb3eeea66339fbfc9d6de533e07acc9364c17d16d4 0.26 MB 414 2
602,853 602,853 00000000000000000005865530787b533e4150ef006c013759e960fa5e70992c 1.15 MB 2,414 15
602,852 602,852 00000000000000000004ae9e8e4b1aed9571ee5f9a026515cb04acba7e95df1b 1.25 MB 2,465 16
602,851 602,851 00000000000000000009aeca00ceaede3ddefd16c94df07ba3743ecc85562aea 1.34 MB 2,327 31
602,850 602,850 0000000000000000000645e30db580cc132ed096669a84dd5192c654e0950f65 1.35 MB 2,336 23
602,849 602,849 0000000000000000000efd376141e80ec85b8c3b57cd0dde9739806321b0d730 1.28 MB 2,334 39
602,848 602,848 00000000000000000007a164c0982a510ea48f15099cbd18aef86ed50f1791d0 1.25 MB 2,575 51
602,847 602,847 000000000000000000140fb1846bcc14b4eac7ffc4dcfde0862d51f5be3b3d44 0.23 MB 581 7
602,846 602,846 00000000000000000012c3883902d01d42987481607e09fc19d0fb311b4c28bb 1.33 MB 3,371 18
602,845 602,845 0000000000000000000054061e72e3edf8fcb3ef1cc60b4d8cff2310e40dbbff 1.36 MB 3,449 16
602,844 602,844 000000000000000000017bd5ec03b0e667fac0c88d262c0d2fe010f40709b8c7 1.22 MB 2,742 31
602,843 602,843 00000000000000000015c2929341f362c960c67b0a10c2fa9aec3dab5beb7142 1.19 MB 2,579 20
602,842 602,842 0000000000000000000f7656619892f8492ebad48e346064c0fb6e445179fc0c 1.25 MB 2,159 26
602,841 602,841 000000000000000000146b549a28d85e2f981106e547ffecf9527f755e1e19d0 1.27 MB 2,611 46
602,840 602,840 00000000000000000013abef2df323e15d1f265079adf98b5206656c2b9678df 1.43 MB 4,402 24
602,839 602,839 000000000000000000088bcf922bddb7394ab2646f9768cee87677c1f98f32af 1.27 MB 2,919 57
602,838 602,838 00000000000000000007c36b63eba99898a09cddc4f90c4f078857527f55dce5 0.36 MB 789 26
602,837 602,837 000000000000000000101a532973f236a2dafcc5aaf45f9f3ce55c0b8cc7f97d 1.32 MB 2,696 23
602,836 602,836 0000000000000000001169e670595d8a24821bd98f4d85749ddca51666c923dd 1.50 MB 1,798 34
Previous 10 blocks ↓
Total Size: 704.10 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: 2,641.84 GB sent, 238.62 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.