Memory Pool Memory Pool Refreshing

47,685 transactions
27.20 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,659 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,170 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,658 (45,216 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
830,442 830,442 000000000000000000011d5e965e733d3b5ba64a35b1e7acc49ac798af964943 1.70 MB 2,701 56
830,441 830,441 00000000000000000003a50f89fda4ac9c7254fb900798adc6403ccd1e31bd37 1.51 MB 2,531 53
830,440 830,440 0000000000000000000144d87910b098b49c037c0e271d146c5a62a9aa7447b9 1.99 MB 2,114 40
830,439 830,439 00000000000000000001baa62aa90aa94c136537711a1fcad4989e94c7f05156 2.09 MB 2,402 29
830,438 830,438 000000000000000000033f12f4864909a8c723bd83ef1e8a1cd90e9e2c45cbf4 2.16 MB 2,651 35
830,437 830,437 00000000000000000001edeb0c9a40ebe4da218168e085dbe96245d6ecb58cbb 2.28 MB 2,490 40
830,436 830,436 000000000000000000028892c1af5dfab6d518b1773f022e9a87ed82a1e41828 2.28 MB 2,240 26
830,435 830,435 0000000000000000000350508d4071913f91b1643fc54a4c461f795ae7c82a57 2.15 MB 2,445 35
830,434 830,434 000000000000000000028298eb2d546d5e38e7889c374ba7e9c65f34eeea913c 2.15 MB 2,691 34
830,433 830,433 00000000000000000003b926e49fa66d12d8bdc22856aeb1c7d9b540412d9e42 2.44 MB 1,929 33
830,432 830,432 0000000000000000000307dc94f49250d8d40a89433a3f1ba869c53535a12590 2.13 MB 1,871 35
830,431 830,431 00000000000000000000fce25587e9d427675acacceb8ed1e17821bfa087e0cc 1.94 MB 2,555 36
830,430 830,430 00000000000000000001c1a1ee070c8ca9c4436ef0b750863615e4742a6fc65e 2.03 MB 2,800 36
830,429 830,429 0000000000000000000141180de07336eab7a7501234a714e2b1296aee44f39b 2.35 MB 2,439 32
830,428 830,428 000000000000000000014fe2f3dfed35e7dec7a6f85ad40ee7de9bb6ba5eed13 1.84 MB 2,803 40
830,427 830,427 00000000000000000002f9e6bd01a5a5270087ff4319ff3b65a9784f12ec5d4f 1.85 MB 3,379 34
830,426 830,426 000000000000000000017f82c5ee34485b2e8d94578547305dc60fcfe064eb0b 2.77 MB 733 22
830,425 830,425 000000000000000000034f157ad27d02f3c4c1f68e7821bec0e3094b940af0cf 1.74 MB 1,580 28
830,424 830,424 000000000000000000028677138a0a1700c40489953b68330e3dd135c3e9d4d9 2.66 MB 1,351 25
830,423 830,423 000000000000000000026745a3763ea2d89cf7d26533152ac02580ceb1947eb9 2.38 MB 2,024 30
830,422 830,422 0000000000000000000072c5cb5f8bc2916c3b7a5ca2a60077f4cf9e96e12ca8 1.92 MB 2,105 31
Previous 10 blocks ↓
Total Size: 709.86 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: 621.79 GB sent, 11.50 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.