Memory Pool Memory Pool Refreshing

56,415 transactions
27.09 vMB
Show Random Selection Loading Transactions
Max Size: 156/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,842 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,805 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,841 (18,167 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,674 852,674 00000000000000000003054bebc62a8df8412566aaa51906d208200ca5db564a 1.49 MB 5,323 8
852,673 852,673 00000000000000000001e99d1b7bf6e5bdd6c88b22dcb4a957b0dc67feaff0cf 1.47 MB 5,557 10
852,672 852,672 000000000000000000031fb5dd6885316d1633edbc9f8cd4608798f38fedb529 1.55 MB 2,365 5
852,671 852,671 000000000000000000032fe971f9da4e9c77f7e66e0433294f3eef56bb95d2e8 1.51 MB 2,798 9
852,670 852,670 00000000000000000001315d91e8cb8644387d6b30fdc2016859eca77efdd81d 1.60 MB 2,826 6
852,669 852,669 00000000000000000000455a827d863519286bfd0660a7cac3f9e2d81b66ece7 1.94 MB 844 6
852,668 852,668 00000000000000000002eeb3fdab9443475e7c663276fae862e6c422cbc4d139 1.70 MB 3,267 10
852,667 852,667 00000000000000000000349245102a19a5b0149715b2c6280bd551579359145e 1.71 MB 3,047 11
852,666 852,666 0000000000000000000381fcb5d357903f5386c1c3bad893d4f75f82318b7623 1.74 MB 2,600 10
852,665 852,665 00000000000000000000a23eebf7fa7944a5d89b628c52ad65a72ec55be92880 1.58 MB 3,267 12
852,664 852,664 000000000000000000020a8ae26e62d693ec3b0973fce7cceb1fc2360f9a3182 1.53 MB 2,632 9
852,663 852,663 00000000000000000002818ef53c34c9078b2a30a400fff63e8d961f447c7954 1.55 MB 3,134 13
852,662 852,662 000000000000000000019e68aa0ccd25bd42aaaad8580ff19f6c2a2f073129df 1.50 MB 4,336 5
852,661 852,661 0000000000000000000209aad54cb2d9cf97f88b7599c8b8f1ab6435bc0c57f6 1.64 MB 3,439 7
852,660 852,660 00000000000000000002d5c67575bdb2c5a1a2a6dadd523596ec59912e768949 1.77 MB 4,773 8
852,659 852,659 000000000000000000001d7b3d98820ca07133f1a8775ba6145d342f35988e1c 1.64 MB 5,606 5
852,658 852,658 000000000000000000030145bfa0124d123e65589b348a71cf36917aa9c7f70e 1.88 MB 3,544 7
852,657 852,657 000000000000000000015b91c24fcc384e06653bd84820f197511cd5da5ffc3c 1.92 MB 2,510 10
852,656 852,656 000000000000000000026fdb5d06eff7493bf914b7585d5db71af7ddab0266cd 1.86 MB 2,649 7
852,655 852,655 0000000000000000000197702813a3b49494fde2821d07aea23e2e049b5dd057 1.76 MB 2,664 17
852,654 852,654 00000000000000000000d5960c851efe3cdd0e0393ef43ac5d3a8783cd7e553d 1.35 MB 1,745 8
Previous 10 blocks ↓
Total Size: 701.05 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: 2,398.69 GB sent, 217.59 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.