Memory Pool Memory Pool Refreshing

10,105 transactions
4.14 vMB
Show Random Selection Loading Transactions
Max Size: 23/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,723 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,440 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,722 (4,075 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
903,647 903,647 00000000000000000001209bf8ac578fbd8727c7b86348baa554879bd100c058 1.57 MB 2,710 2
903,646 903,646 000000000000000000022e7761b2fa88f844f7dfb6c8c4e5dbc7ea3112417f25 1.48 MB 2,980 3
903,645 903,645 00000000000000000000b2ee17e79155ce75547431277d7e950fb8ee7682a0e6 1.60 MB 3,058 2
903,644 903,644 00000000000000000001b7a5da68d7bd399fe01708799bec850df93c25f1a5db 1.75 MB 1,876 1
903,643 903,643 000000000000000000023c391e3898f760228abe817c919797edf8aef057a97f 1.40 MB 2,399 2
903,642 903,642 000000000000000000000bfffc29305631a2401923466bc5f2805cc957b8e55b 1.61 MB 3,667 4
903,641 903,641 00000000000000000000121dc81085559e6cb2ad2611c4554f3cc3fab29a2275 1.41 MB 2,126 3
903,640 903,640 00000000000000000001727efd77ec5425e3128fe32105e920445c92dcd87961 1.52 MB 3,431 4
903,639 903,639 00000000000000000001fe3b7a40d90eb7886058d97000994a1a646de65f770c 1.50 MB 2,391 3
903,638 903,638 00000000000000000000e4bfb8afea6bb1fc4a55062bee4b474c0e613050d9fa 1.22 MB 1,208 2
903,637 903,637 00000000000000000000def5e86a78d224bd240af517dac5f03eb9a51d4a2fc8 1.65 MB 3,299 2
903,636 903,636 00000000000000000002112458331ae27380104e83060b6d10694820ca90e702 1.51 MB 3,510 7
903,635 903,635 00000000000000000002472dadc27fbc36c4a825f71397a19fb45c4b9de084d8 1.14 MB 1,901 2
903,634 903,634 000000000000000000000d90d8e97f66734dbdc720977ad0a216c81d1c67e853 0.90 MB 1,438 2
903,633 903,633 00000000000000000001d2e7b1eccf6e9cd22fdeb1c8991a337e9657c97b7c7c 3.16 MB 955 1
903,632 903,632 000000000000000000001c82252f78d4aa52cf68574028803e73d56ad68b5d74 2.72 MB 2,135 0
903,631 903,631 000000000000000000023faa725ab82835190c9d86bf3564d2b64f2dee0506f9 0.58 MB 1,034 3
903,630 903,630 00000000000000000000251e216414922a975a0a03f3c983dda1e1c65e5cf117 0.24 MB 605 3
903,629 903,629 000000000000000000023079dea944ac261f610ce7a56a7c826c7f28f3401c54 0.56 MB 792 2
903,628 903,628 000000000000000000012083633acb820287af91c862fe4a6c6d6ed79c1cdfce 0.24 MB 527 2
903,627 903,627 00000000000000000000ec61da8fad7794e975823c8795e8911fb83bb48f8895 0.83 MB 1,172 2
Previous 10 blocks ↓
Total Size: 769.02 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: 1,624.78 GB sent, 93.00 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.