Memory Pool Memory Pool Refreshing

63,600 transactions
26.38 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,715 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,059 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,714 (368,065 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,649 503,649 0000000000000000002c631f103660977b8b9f6352acc9e4afc7494a15683961 1.32 MB 891 229
503,648 503,648 000000000000000000202e0e66f60cb716a1c5625b58ec3e2ff56ba3df99e440 1.08 MB 1,681 314
503,647 503,647 0000000000000000004470b5ea71683ce2da026825cfcba14e73151fb2407286 1.07 MB 2,373 486
503,646 503,646 000000000000000000246276d70a63fb0f3adc8f94a8516361310543f170ef63 1.06 MB 2,227 479
503,645 503,645 0000000000000000000818f1680aef2ccbe6efc003975e7ec0ea0f5465ed9dbc 1.08 MB 2,298 451
503,644 503,644 0000000000000000003915b065a9a4bbba6f752b643db12bd9b5ccf935409d5c 1.06 MB 2,037 443
503,643 503,643 00000000000000000033a07ced1a9beaa119650d2422a5da1d7f303528954a04 1.04 MB 1,563 303
503,642 503,642 00000000000000000056eb26cc345e393226b2903c29071362b47d91403cc501 0.00 MB 1 0
503,641 503,641 0000000000000000008384428183a132351237fb6d97513053f23fc5edede7ba 1.04 MB 1,708 299
503,640 503,640 00000000000000000044a26c47a449b3239ad9fb9a30f9eeada84b4e27935b7b 1.06 MB 1,970 422
503,639 503,639 00000000000000000050dfe3a2737cd13a9cf40593f4924e85255e3c2caabe31 1.02 MB 815 177
503,638 503,638 0000000000000000002e252e9562532a017c97f3068234b218a3e2ae7b7e2026 1.05 MB 1,542 419
503,637 503,637 0000000000000000003f84caeee213327685ca354ccf8b884eaa6d1f49cf5d3e 1.02 MB 898 188
503,636 503,636 00000000000000000077c6a0bf98b12fef4cec307871a705259a7f9a5d6cbd27 1.03 MB 1,406 354
503,635 503,635 0000000000000000007d4b2675dbd637821f253a22cc0b260dd948ce5fbbd1cd 1.04 MB 898 225
503,634 503,634 00000000000000000064b0fe2a91d7ef90c7442cf9805058158f904f9883a210 1.03 MB 1,429 304
503,633 503,633 0000000000000000004519975f74bacde0a97ee2c533f8d211102820e89e66b6 1.01 MB 718 163
503,632 503,632 000000000000000000242912d8ac6f5317091dc855e85aa1fec411a157ba479c 1.04 MB 1,202 237
503,631 503,631 0000000000000000007de03c2ba9477c9408e061403f1662faa69b0ec6a30524 1.01 MB 668 173
503,630 503,630 000000000000000000323d4a0251827c5e0684b7e49a07f02cfb293b63944deb 1.05 MB 1,049 309
503,629 503,629 0000000000000000004cbae23474589b3d7d49ab4bcfb170131064a9f055d45c 1.01 MB 799 203
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.29 GB sent, 229.19 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.