Memory Pool Memory Pool Refreshing

41,611 transactions
20.58 vMB
Show Random Selection Loading Transactions
Max Size: 114/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,629 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,006 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,628 (321,473 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
549,155 549,155 00000000000000000019582ac52d0caf6c5254892337be19ded3fa4430d15629 1.30 MB 2,557 23
549,154 549,154 000000000000000000190262bc8d8b87cb647b3f6eba19703b2382d3d13f7fdc 1.18 MB 2,604 44
549,153 549,153 0000000000000000000c0e557a008e4044bd01a6f5a47fa3503396ec7553f943 1.25 MB 3,064 29
549,152 549,152 0000000000000000000d8e3cad98bd3effdf8a1686f05a01f1a6d8cbc12fa8c6 1.12 MB 2,877 13
549,151 549,151 00000000000000000004a189d4f360f4182e808cc580ee0209af9b14b5f5f024 1.21 MB 3,033 22
549,150 549,150 0000000000000000001c3b69842fe35ca992f56a83766f61534614b4f419a7bf 1.63 MB 1,562 27
549,149 549,149 00000000000000000018a65ff0bbbc2a93493c693d05dd65c6a8dcbb881f55fb 1.24 MB 2,904 41
549,148 549,148 00000000000000000026fe62acfabe9fae5f986e0eaeda21d5830c15ac4bdf89 1.06 MB 1,721 14
549,147 549,147 00000000000000000000eecdc8cec3ed73c2298ced2e0fbca3e7c46b033b58d0 1.32 MB 2,954 31
549,146 549,146 0000000000000000001f5f2b512fbf0b4538398852857455eb8d02dfdc042eeb 1.21 MB 2,525 31
549,145 549,145 00000000000000000020f5d0a7cb16e4946c9dbb7c62416ea292d6a10229c83c 1.15 MB 2,017 34
549,144 549,144 0000000000000000000397c08197ec14faf64be08714640fbedc83a7c697b78e 1.02 MB 885 61
549,143 549,143 0000000000000000001814ec4eb11087409dea641827d3b448018dae0c1b2834 1.02 MB 860 79
549,142 549,142 00000000000000000012c50674d3e4bacaed0bd703d14e5da167981962ed1ad5 1.22 MB 2,512 29
549,141 549,141 000000000000000000265fb46ef03b80c0c93cc40467e60f664024623ad8665e 1.18 MB 2,643 9
549,140 549,140 00000000000000000024dbe61092a63fedd93f6b51f78b06fb093158e574313a 1.16 MB 1,727 17
549,139 549,139 0000000000000000000d46daf0cf030d331f01e7249fdaa36cd0f7acb8ad3a2a 1.20 MB 1,750 9
549,138 549,138 0000000000000000001a32b06f3421c921594de1d4a25a2dac65df2989831f84 1.19 MB 2,872 13
549,137 549,137 00000000000000000020e7d2d4007ee7de26d800d8489358994f9af03d7aa06e 1.22 MB 2,090 10
549,136 549,136 0000000000000000001c8cec82ce8b5c68b585ecd63fd076d52c2aedd55d8a24 0.79 MB 1,520 16
549,135 549,135 00000000000000000003acdef0615bc7b8a7b4bb7e5fbcb7ccdd473de337faf9 1.18 MB 2,161 9
Previous 10 blocks ↓
Total Size: 700.64 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: 2,374.60 GB sent, 214.77 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.