Memory Pool Memory Pool Refreshing

49,817 transactions
27.99 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,576 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,991 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,575 (144,747 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
726,828 726,828 00000000000000000006e8f91f9a8a3fa44edcdc3740e9da4f2de474a0c4ed81 0.56 MB 615 6
726,827 726,827 000000000000000000016ac1abb0837887dc574da9285a7fb361f2e8d4bae673 1.29 MB 2,013 7
726,826 726,826 0000000000000000000214641be9d173f1ab8176f25f4fac46066f72e1315357 0.08 MB 161 10
726,825 726,825 000000000000000000023d49555fae0331532a82e94690f6f679590fae8d8432 0.22 MB 449 7
726,824 726,824 00000000000000000007ecd3b5ee98754c03a646550c3ab92ed94dde174eb338 0.83 MB 1,570 8
726,823 726,823 000000000000000000061d676fddc09be4459f1a5704bc93c7ea24f1f990b4ab 0.02 MB 61 15
726,822 726,822 00000000000000000005d1ac5d3d6578b35aed89d4d396c9cba20c59050d6bec 1.60 MB 2,861 8
726,821 726,821 00000000000000000005568be31eacb2cb987c042deca78b92aeb26a4182337a 1.75 MB 1,239 4
726,820 726,820 0000000000000000000631d99698818ee3d1d4546f0fe0e773f7ae55caa5fb88 1.52 MB 2,877 9
726,819 726,819 000000000000000000072c409125913bd6368e39744681751c24c90a020b0562 0.30 MB 624 9
726,818 726,818 0000000000000000000278947c5df69e0077e8fbe75c0ee7f4829ef2aa503cd6 0.77 MB 464 4
726,817 726,817 000000000000000000095281f208447f58c62d5fbc9f9405a3d9dfb18a300111 1.53 MB 237 1
726,816 726,816 00000000000000000000b9e6842112985b29bbd24341fb017603eaba40f98a19 1.90 MB 1,523 5
726,815 726,815 00000000000000000004235eac3866e788a8a0836d8f72d93cc64794c2d45962 2.05 MB 1,046 4
726,814 726,814 000000000000000000017552e4517ea8874a51fce79bf2f4f31b9bceaea0c3d7 2.09 MB 849 3
726,813 726,813 0000000000000000000437f9e7d7f2de3aedab13d8e04ccc8357e0991609970d 1.78 MB 1,949 6
726,812 726,812 000000000000000000079dc864537510659e14439ff5f4a208231bcf276358ba 0.09 MB 22 1
726,811 726,811 0000000000000000000703c9d0ea5870c058b4e95c90a6df8eb0b25192cb50d8 1.66 MB 1,068 5
726,810 726,810 0000000000000000000a1fbd6993323ad1172dc2b6cac2e8084dd66007523592 0.18 MB 405 9
726,809 726,809 000000000000000000092c9fb866c827d04e97aec46548352b7a964b4341816e 0.35 MB 713 8
726,808 726,808 00000000000000000009d90951ebb7627945ed7611af5d24dc9b1f8e37ab831e 1.13 MB 1,833 9
Previous 10 blocks ↓
Total Size: 702.40 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: 2,543.78 GB sent, 227.55 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.