Memory Pool Memory Pool Refreshing

67,665 transactions
30.44 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,242 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,065 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,241 (328,199 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
544,042 544,042 00000000000000000005c3bdf4e1bf8b4333e7bf472c8d89c97a5bcda75187ff 1.35 MB 2,575 23
544,041 544,041 000000000000000000221af5eb5a6993f0b252cc78ac52b011d9cfc8d1e533ae 0.34 MB 798 33
544,040 544,040 000000000000000000156cf05513d2b18525a7630565ecc308b4b20e84bb3312 0.37 MB 339 4
544,039 544,039 00000000000000000016624c7120107e9c141e4d7b37e95300570f74e311f900 1.20 MB 2,137 18
544,038 544,038 0000000000000000001bd3c8f5567e07bed2ba1156f483d9ef67108cab0012c5 0.63 MB 873 10
544,037 544,037 0000000000000000001ec2a96f7075b540e52c9d63bf223bb17a5f2dc48d976d 1.04 MB 1,832 6
544,036 544,036 00000000000000000014cda142d12fbf83e4d6e03eeaa30a9e77f838c2b11d40 1.22 MB 2,592 20
544,035 544,035 00000000000000000010ea801b6b8601b8a0ee78e822a0023aa8f39942337a3b 1.03 MB 1,947 11
544,034 544,034 00000000000000000016a1edfa192792233745835cd72c9aab0501b64baea72d 1.29 MB 2,431 21
544,033 544,033 00000000000000000009dbb1b6fa404c2c3f55731b48d0ad20dfd8831caaa512 0.65 MB 920 13
544,032 544,032 00000000000000000002ce94d3433a2428cf43d829d57b5cbcd0ec4f80cb9338 1.15 MB 1,189 2
544,031 544,031 00000000000000000012398281fd14ea5c64a7888b0f16ddac8b438a6cf61895 1.19 MB 2,775 17
544,030 544,030 0000000000000000000d0bae51a9abd056191035b27bf961360c1bbf9677c6b3 0.00 MB 1 0
544,029 544,029 0000000000000000000dadfc127f38f6fcc194ab73d1019cd7567bba9ae4d67d 1.21 MB 2,709 19
544,028 544,028 0000000000000000001f0ea0bf24fcd2353320a63230a38d46d3111953f6971b 0.63 MB 1,298 29
544,027 544,027 000000000000000000223925f529426998c715f1090d732a174b5ca51ae38daf 1.14 MB 1,050 2
544,026 544,026 0000000000000000001ffb86471e8e5209adaa15f02da1dde127c345f886f6ec 1.11 MB 2,334 9
544,025 544,025 00000000000000000006bb91d138cebacce37d60f9f1ca8f977f32e908928979 1.23 MB 2,511 10
544,024 544,024 00000000000000000021152dd10d0d996f8fa607f340ccb0e0e92435f0cdce6f 1.24 MB 2,951 55
544,023 544,023 0000000000000000001ebab53c2117c3e8c1d814e08e886f1f20fbd90aafbc83 0.67 MB 323 2
544,022 544,022 00000000000000000014f09d69388277d9a5489ead1609ed489aac895d5602e2 1.04 MB 671 4
Previous 10 blocks ↓
Total Size: 703.65 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: 2,615.25 GB sent, 235.74 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.