Memory Pool Memory Pool Refreshing

27,745 transactions
30.13 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,606 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,480 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,605 (243,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
633,436 633,436 0000000000000000000e635f4fbc1773525ee889c0f50ac09d96a75a10546a10 0.39 MB 871 28
633,435 633,435 000000000000000000045d147167ad1dc35503bcdd264c087b57d3f77c7c95b2 1.35 MB 1,980 19
633,434 633,434 00000000000000000000558c801330567b34f727933cc97ad3b57129e6d40bdf 1.22 MB 2,673 7
633,433 633,433 00000000000000000009f3242f27abbc4eebd5dfc687c243b38025f0afbefc93 1.37 MB 2,848 32
633,432 633,432 000000000000000000010f6ad11aabf0ae995f2b579cbdd86cf4e5408103f3fd 1.19 MB 2,006 61
633,431 633,431 00000000000000000009981a6710dd94c2e3acb1cab8384d12eff1353a30bb43 1.05 MB 1,903 2
633,430 633,430 0000000000000000000ce055caf5b557a4b8d5a8cde6d2ff2a40460524f6f866 1.21 MB 2,324 30
633,429 633,429 000000000000000000105e5148e763e8c4adfd179f98baee38338a131450714f 1.27 MB 2,941 13
633,428 633,428 00000000000000000000edfeaeacb0f234c35ea286f684316b1a7fc1870a46a8 1.31 MB 2,787 51
633,427 633,427 00000000000000000009aa078f8f12dc75ca6d2b314b0738bc6abdc5cc54352f 1.38 MB 2,860 44
633,426 633,426 00000000000000000001767b5b8fafd717636685b8ba830d64267a81926d5e0a 0.71 MB 1,699 30
633,425 633,425 0000000000000000000aec17c551c72e5072fd20dec16f599bf6b6db5563f647 0.07 MB 205 31
633,424 633,424 0000000000000000000facb4feb636be31a5af7e61ffff1f2176891a6ced81bb 0.88 MB 2,033 5
633,423 633,423 0000000000000000000173c98b83c0ac08252a33d9f15d11ccf06ea677ca83af 1.36 MB 2,644 47
633,422 633,422 00000000000000000003fb2ffa2c65e015de0fc5d0704611476fdb04d1127557 1.15 MB 2,446 18
633,421 633,421 0000000000000000000dfb1c8972106ae7d7f74bcfe89bfbe926671c676f16cf 1.40 MB 1,769 5
633,420 633,420 00000000000000000004c5fcf710ca4d99ad936500d542a2a3c0c1294b8cea1b 1.31 MB 2,136 48
633,419 633,419 0000000000000000000077336c6bca48c6c4d2620c912cd07ff9b88ee8c0eea5 1.28 MB 3,018 38
633,418 633,418 00000000000000000012cb488cee6f1f196a5c0999209a04df0e6080cea73ca1 0.79 MB 1,489 18
633,417 633,417 0000000000000000000e6248e1e5a42f9f256f58c508ceec8ce0f3d2b6780719 1.32 MB 2,617 30
633,416 633,416 0000000000000000000f59d17b24f790a7140d2f6c18d429f9cfc1f8cb642810 1.23 MB 2,484 8
Previous 10 blocks ↓
Total Size: 711.60 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 922.38 GB sent, 21.89 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.