Memory Pool Memory Pool Refreshing

12,935 transactions
5.44 vMB
Show Random Selection Loading Transactions
Max Size: 31/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
1 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
890,242 00000000000000000002796c0000000000000000000000000000000000000000 1.00 vMB 3,200 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 890,241 (731,903 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
158,338 158,338 00000000000008834cfe4eca8aae238ca652448a043229b3bbf14d2f14127d13 0.00 MB 9 0
158,337 158,337 0000000000000123b94b5f366c87c62d8591540d879d4a2827f2b18f16234e32 0.02 MB 34 56
158,336 158,336 0000000000000392f4a8bef63a9db9566f84e1e60e8f9a4e0a50f96b7c634b37 0.02 MB 25 77
158,335 158,335 00000000000004043a8e72fec41a35da98477b7f8236a645bfcd615a58466c0f 0.00 MB 13 252
158,334 158,334 0000000000000384ca4c0eb24d3aed5d31893682e0371b4b63815c26d5059e44 0.04 MB 72 208
158,333 158,333 0000000000000a7ab72838a526109eaae40202a7f05ebfc206c4116bb9378192 0.04 MB 77 544
158,332 158,332 0000000000000e4e3620eae7beb307cec7ff2d6c66f54a50f3b40a349c31a81a 0.01 MB 36 136
158,331 158,331 0000000000000ccd9153d28fc08149e1c7dc94ef3cf67e1654b191a86123d5de 0.05 MB 172 29
158,330 158,330 0000000000000296d47b590fa2e5edbb037658767ef3f59ca183be8cf939ce0a 0.00 MB 14 63
158,329 158,329 000000000000061d7c0baea36dc62633132f0bcedd0a36bc5c808844ad826d36 0.05 MB 118 20
158,328 158,328 00000000000003dcff38fc37acdccc72ccef9d8463e7a8ef31e73c6f4fcbfcf6 0.06 MB 57 551
158,327 158,327 00000000000001476529c5d43caa406291693b36789d59f87b25e035c9f0cf45 0.03 MB 69 102
158,326 158,326 0000000000000acc6a1fe46fe76028436b5e5fc2420c1c85ba969ec6320c6ccb 0.06 MB 88 168
158,325 158,325 00000000000009c4ea445491b6b98b271da57d008ae89ac525da806008b6a21e 0.00 MB 12 0
158,324 158,324 000000000000041bd0c0bfba6a6a80dbf1721865da2ef6ff2810e3e77978dc2f 0.01 MB 26 93
158,323 158,323 0000000000000193225b1a794184134f530562dc3f81d53211446349b0ac3a55 0.05 MB 92 57
158,322 158,322 0000000000000d98571883bdf9695c1a0ed26c12ed93b40958ed2ccff6537b35 0.00 MB 1 0
158,321 158,321 0000000000000077034d4c777ec49004457d8ddc6d1188ef088af3cb348b0bce 0.07 MB 96 551
158,320 158,320 0000000000000aa9af08ec448367d86843b225535a08b5b8c405331926f8cb6d 0.00 MB 9 133
158,319 158,319 00000000000002423324124e2a6fe202414fe8230a716d21f8d798e9710884d3 0.00 MB 1 0
158,318 158,318 00000000000001ae18ac23dbb3b65a0ba45cd2badcd597a070ed298e38d50bb3 0.02 MB 8 61
Previous 10 blocks ↓
Total Size: 738.44 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 3,467.11 GB sent, 153.60 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.