Memory Pool Memory Pool Refreshing

42,497 transactions
24.14 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
869,248 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,437 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,247 (130,081 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
739,166 739,166 000000000000000000072d4af7fbcea2dee3d589d9ff317ba1ed4e83cfa3c507 1.61 MB 2,227 14
739,165 739,165 00000000000000000003f0dfddc31140b117f40dd92520edc69cec255b1afdc3 0.00 MB 1 0
739,164 739,164 0000000000000000000812e3fbb6ee9d13bd83a070e360db9d4ffa727fbd31ea 1.25 MB 1,418 15
739,163 739,163 00000000000000000001de9e1addb856f604c3e961dca6f7ad10d31e6f6f6c56 1.61 MB 2,206 17
739,162 739,162 00000000000000000008c3869335de57fde19ae194c46c560f3fa4fb83788e38 1.60 MB 3,551 22
739,161 739,161 00000000000000000005b390d5fafc2e881ad7236d050851ff8ac78c7045c105 1.63 MB 2,114 41
739,160 739,160 0000000000000000000349f1ef79af0854dd9e87a93c79115860779e1595fa89 1.54 MB 2,594 13
739,159 739,159 00000000000000000007aefcb3ed4f9b5af354fef356bd4c88e2206494f6a96d 0.69 MB 1,428 14
739,158 739,158 000000000000000000087f4aee97287333ab91e2655782843bd9ede8890421d6 1.37 MB 2,109 7
739,157 739,157 0000000000000000000468481a55d7bc49d01e3a5153c78c5592e7ca43be20e6 1.78 MB 1,847 20
739,156 739,156 00000000000000000006c3060dd4aa4a98062436de7d4bc05ec83d8e5f2a6c8b 1.71 MB 1,909 7
739,155 739,155 000000000000000000028efac378f59c1225b30b92f711464e656ad55c1bf7e8 1.61 MB 2,984 8
739,154 739,154 0000000000000000000397dec67973614e249c0f83615fa9a5db5432a740b000 1.28 MB 1,619 14
739,153 739,153 00000000000000000006620bf69e3ffccfac24e209bf54900357c903a5718930 1.48 MB 3,365 19
739,152 739,152 000000000000000000027aa51ab617d3e935986553d07d62447183cfccd47477 1.81 MB 2,501 22
739,151 739,151 0000000000000000000372d7a77c85ba402ac3b67395c2ee784f5e699b23efb6 1.32 MB 2,070 23
739,150 739,150 00000000000000000007a785394dff59e48250c393c9fd20f22c7ee85615fb4f 0.00 MB 1 0
739,149 739,149 000000000000000000014aed0582b98f4a0a1ee08799b6c132806168c3ff583c 1.41 MB 3,175 31
739,148 739,148 00000000000000000002a3b71150ffd5c387a739d126a32671fb33e0992f7d71 0.95 MB 1,866 7
739,147 739,147 000000000000000000077a5f61d2f6235eab2375ae03e7a78d5fa5c8d3e3163b 1.45 MB 2,918 19
739,146 739,146 00000000000000000006ce89024e26dae0317407fac42acb1c585f995b3a3ba1 0.01 MB 30 14
Previous 10 blocks ↓
Total Size: 698.04 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: 2,067.19 GB sent, 198.00 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.