Memory Pool Memory Pool Refreshing

50,890 transactions
20.05 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,740 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,150 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,739 (481,318 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
389,421 389,421 00000000000000000b09baa34a4ba603b107fde0a4e617ced5ab3a753fc97a44 0.49 MB 1,054 36
389,420 389,420 000000000000000009113ea7514d03b0e2066239153094b32b723b9b93ba4549 1.00 MB 1,112 23
389,419 389,419 000000000000000004c914081871318c86b39aac12bc72e3bd4932bb1f7ae4e7 0.75 MB 1,096 25
389,418 389,418 000000000000000000d8b58564cca7ddbb3de352237d07f2ca261c29dabde5a5 0.25 MB 466 32
389,417 389,417 000000000000000009e4d83daf2c988291038119ddff1f8438e7b1b10e42a5b9 0.82 MB 537 19
389,416 389,416 0000000000000000070b7f86168867648fbcedaf63c7a75760346940bfc2ccfc 0.75 MB 1,831 43
389,415 389,415 00000000000000000739c19d1128aa3e7a575a52478ffac5f04f6896d2383898 0.95 MB 1,528 41
389,414 389,414 00000000000000000629394757b46ae09599576b38c5eb6e02d6f6fdbd2f5082 0.75 MB 1,627 38
389,413 389,413 0000000000000000041a3e7323adaf555249ed754b93ba859e073c0ee7ea15ef 0.93 MB 747 18
389,412 389,412 000000000000000000574498db20dff5a7aa2ea5effb9812f26d72fd4dc47561 0.07 MB 176 33
389,411 389,411 000000000000000001147ae638f380c2edd1beddaf66af67cfe1aafdb66d9106 0.75 MB 591 17
389,410 389,410 00000000000000000b45835b2c4841e9110f5510e3d138b7291bd043134ac997 0.09 MB 197 66
389,409 389,409 0000000000000000039c5ec231bce23279b89e355e9bd7111717165bc28ddde5 1.00 MB 520 14
389,408 389,408 000000000000000004cf4fdf122842c43a31e50bd3385123d3bcf23424fb1f11 0.75 MB 1,133 23
389,407 389,407 0000000000000000038a6d1361c64604e15809d1ed88776d8144d93ec3c3c691 0.75 MB 1,226 30
389,406 389,406 00000000000000000130c1a235ecd03ba1848349c08e7d0eb758315dcf179cc9 1.00 MB 1,354 31
389,405 389,405 000000000000000002f95d7926ddc1748c4ad314db3ad7c76f480fe1332acc32 1.00 MB 2,007 35
389,404 389,404 0000000000000000071abde5b80f41275d3f24fd0052f236ad0a10bc5f7e54ed 0.81 MB 1,945 42
389,403 389,403 0000000000000000005bffe9c768fb500ba4279d7652eef34df6116ab89a9553 0.43 MB 760 31
389,402 389,402 000000000000000009c10416413b39869a2cc0212eb949fb630c86e35de73314 0.95 MB 1,869 43
389,401 389,401 00000000000000000b9fc7d0e2e8143511f2bfd20b6d0ccac172849881990fe9 0.13 MB 237 29
Previous 10 blocks ↓
Total Size: 700.86 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: 2,385.36 GB sent, 216.12 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.