Memory Pool Memory Pool Refreshing

68,165 transactions
26.69 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,021 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,392 24
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,020 (710,674 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
159,346 159,346 0000000000000e14f7c7c45c16c66c57919dcb4f6ca9049d37da98499062035b 0.00 MB 10 449
159,345 159,345 0000000000000ddf359d3df79a9dce337922197cbdfc372119d148c0ffce0e42 0.02 MB 58 17
159,344 159,344 000000000000043334b3e06b632eb0059b7255a27335c1f42555ca482ecb7fcb 0.02 MB 30 43
159,343 159,343 000000000000046ae6499ff478378e8c14c2241929a9d61dcb5d8d03d4f7c58c 0.02 MB 49 279
159,342 159,342 000000000000037e730c70495af5c7f520bbafd2e95a4a19cd8ecdc10c6a11dc 0.01 MB 28 33
159,341 159,341 000000000000041d0c93214b0676c00000329d4182d6138adcf21179b9dccc92 0.00 MB 7 124
159,340 159,340 0000000000000b3c547d8b81053607186b8dd5cf4ec4c044a66be6203806acce 0.01 MB 10 32
159,339 159,339 0000000000000b43241c035a00f844629411a8b25fab11bf306a0059195beea1 0.00 MB 5 0
159,338 159,338 00000000000005641fa33b82a0775122aa505005c7c508c902e1ecffdf4748d8 0.00 MB 11 62
159,337 159,337 00000000000003f5ce3ebbade9fd5049b473884d52410b4dfbaeb047a8b6a3b5 0.00 MB 1 0
159,336 159,336 00000000000002fdb094dfcf223d8a4dbffa704973b18fa2902d1445dc5bc0a2 0.00 MB 8 54
159,335 159,335 0000000000000c2211187031d3a0f3f39d690d513ac84590ad5507039a902569 0.01 MB 18 179
159,334 159,334 000000000000034af6bbec4fed50d8a8768cc21a1c367d58f75c4f8b818d32c5 0.01 MB 35 22
159,333 159,333 0000000000000cc46c586991a66f99a87d9b51224f7dbf021f8bfe0c893c78bf 0.00 MB 13 0
159,332 159,332 0000000000000dbe630909d2297a0cf902adaec14a68cc375c49dab60e125fcd 0.02 MB 47 86
159,331 159,331 000000000000005774ad4e13ad1b607306c895090c96733c8a82c99c1430d659 0.04 MB 133 22
159,330 159,330 0000000000000ba09839eb7906b3fab33b28e237800b0f7c8a1676136b499dd2 0.00 MB 6 265
159,329 159,329 000000000000033ef5594bde6fa126362ceaaa79860429e94343a4be9c63889a 0.04 MB 100 55
159,328 159,328 0000000000000d7e7b87950183c66b393e25c504b63c040a3ceacbb9d82d1033 0.01 MB 17 101
159,327 159,327 000000000000039ab7d431f3353bd07807bf139903a5f1dbb625729e7e9eaeb4 0.04 MB 29 57
159,326 159,326 0000000000000d5f9ef9938b45b77dc69bfd89f74013f75238769c9e49ab9f33 0.01 MB 20 70
Previous 10 blocks ↓
Total Size: 699.50 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: 2,171.64 GB sent, 207.06 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.