Memory Pool Memory Pool Refreshing

53,643 transactions
32.55 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,440 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,303 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,439 (550,603 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
318,836 318,836 0000000000000000144a400504a184b4e4534ed0c49a960fd553cd9e5fa83225 0.47 MB 481 19
318,835 318,835 000000000000000021f6d045105af9cc0774866b3902408fb53d0ad888f05bb5 0.26 MB 524 29
318,834 318,834 0000000000000000116c0948c2925807854a5acf2662ae61c7380bba4da1e08c 0.06 MB 128 24
318,833 318,833 000000000000000004e1adab655f55adfd64a8b76d72d13a3e750642d4574d74 0.01 MB 16 18
318,832 318,832 00000000000000000c2bf56d1c03217939934256d6974cbeec25ac24e006fe45 0.42 MB 770 28
318,831 318,831 000000000000000023e9a9b94cb7255dde1eb374afa1fd28f6716b3827aaf44a 0.33 MB 605 28
318,830 318,830 000000000000000013b1f4b0e38cf4af5c1fc73afa912885fa8d349ed6a84dcc 0.09 MB 178 28
318,829 318,829 000000000000000027ea237a6899843c28c481c0d850b8a918a1c1c277da4499 0.05 MB 112 29
318,828 318,828 00000000000000001fa628403329f5539c94119f635f7b9648657ad529646bfd 0.17 MB 404 32
318,827 318,827 00000000000000001fc74dab3bd1ebcfcf2b455d8d80abb0238a61f622c5d29f 0.03 MB 77 31
318,826 318,826 00000000000000001c5f2d9b7a4c833a142096ac8ab7525cb0085b700c248c4a 0.08 MB 166 30
318,825 318,825 00000000000000001e11378c9ab62d591693e52e586d448fd61c8467b197b603 0.18 MB 364 28
318,824 318,824 00000000000000000df3f978d5493d21e825f75f69e28d5a20390ba34a88e19b 0.25 MB 446 28
318,823 318,823 00000000000000000fb4dabc6a1482c588152a8e25fa716454d338fa5d65b348 0.11 MB 188 27
318,822 318,822 0000000000000000007c7c4a58f6418a5e60be999ec508b693e1176637134f93 0.20 MB 348 24
318,821 318,821 0000000000000000272d57555909e3744337f66371f909e3cb5f7e3850091b18 0.21 MB 436 29
318,820 318,820 00000000000000001cea3563392442434cbebaa1978d496454b2e92926f79cce 0.15 MB 321 31
318,819 318,819 0000000000000000253dddcf5a79da04d5e01bdf03699280c80f4fa5c8c19116 0.06 MB 64 18
318,818 318,818 000000000000000020037c0250b5f6a370f67b053664438ec205e38003c0a022 0.12 MB 262 29
318,817 318,817 00000000000000000dd3a108a778716275cfc9e86f5f129e97334e65c64e56e8 0.22 MB 415 25
318,816 318,816 000000000000000009f55e6266ce86162524ed771bfe4a484b072d088a7f3ac8 0.75 MB 1,518 30
Previous 10 blocks ↓
Total Size: 698.41 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: 2,084.67 GB sent, 200.20 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.