Memory Pool Memory Pool Refreshing

58,876 transactions
22.98 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,743 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,045 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,742 (666,439 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
205,303 205,303 00000000000004e850a4736fd08f9e25ca9d41f0abbed490b5f5285de916c0df 0.08 MB 160 134
205,302 205,302 00000000000004e526aa9a7318020aa09c06f86bd6fa99a1d05b67ac6ec6904a 0.04 MB 128 211
205,301 205,301 0000000000000542ec79c5ace530661488d04751f32c80a2c49b0e0bf48ec88d 0.08 MB 160 159
205,300 205,300 000000000000029658eca70c1bd9d4c0eec12d13da66a924dbd3eec4c79608f2 0.00 MB 1 0
205,299 205,299 0000000000000259faf2815ba26054c507d2564b98b980283f4cb3b1dfa7d9f1 0.03 MB 62 435
205,298 205,298 00000000000002568009c24b28246e7c39b4055c45aaf87c970756c46b3a5b68 0.06 MB 197 37
205,297 205,297 00000000000000e0fef1d61fd2c22513610d40122a463be83184a96739d1c960 0.01 MB 27 140
205,296 205,296 000000000000008c8261e0d246855d29683fe7405e9090967d81c28c36e8c7e3 0.00 MB 5 2,247
205,295 205,295 0000000000000511d5ed1fb477e24cf0e1b1e34a75a2b6a03b2b722e52adae91 0.00 MB 13 15
205,294 205,294 000000000000049f1540c5cbb2fbf6e8b4a72ba820b42fce856a1f31f2e98847 0.03 MB 66 135
205,293 205,293 000000000000056816a2dd48dafc199334ca5f53e700fa73089ebbae61491a99 0.13 MB 171 142
205,292 205,292 000000000000007022df0a2016dd8f292b531c5d9938c4723f711728a68f135d 0.00 MB 15 163
205,291 205,291 00000000000002a3062481778dc5d36e78e3ac035c8d697a790436e37d53f172 0.07 MB 149 144
205,290 205,290 000000000000023d220116acc30a5ab573329ee6840d6995faa2b3e899d2a9be 0.05 MB 137 44
205,289 205,289 00000000000000cbaa2c36d112cc13a3e89b535c964804ec2c5bd4691ecb9025 0.00 MB 11 222
205,288 205,288 000000000000026851b4713f1ecb92f932a9bbdd0274d761e7f397fb11e5c457 0.09 MB 208 177
205,287 205,287 000000000000030d51d3e0d88056fa878209c4a4b90b905c49e54b4cfa6b479d 0.01 MB 29 113
205,286 205,286 00000000000004307040319d5ee5c56db258f24f4407536c8a1193443ae5e826 0.07 MB 125 115
205,285 205,285 000000000000037de995971fdc671426710a5bbedff7e9e283a396c6a16bf674 0.05 MB 135 51
205,284 205,284 00000000000004d63e20dec23441ad9f3ee28f6ee31f621845ccaf84b0f03d7f 0.07 MB 151 115
205,283 205,283 000000000000021410ea57495edb671b7feabe29c8fbdee92f0c4f810ba32773 0.25 MB 279 199
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.15 GB sent, 229.47 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.