Memory Pool Memory Pool Refreshing

64,524 transactions
30.88 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,820 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,861 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,819 (56,828 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
815,991 815,991 00000000000000000000a2c731d1b5d6e8d125f931709cecf8dc6ac7ed98b6f3 1.61 MB 3,735 145
815,990 815,990 00000000000000000000b90ee35a6c081fd75774ea4adc8038651961e916f573 1.61 MB 3,713 128
815,989 815,989 00000000000000000003c15bc8efb30322d8382d31a624f9a724107b0d829f8e 1.48 MB 3,065 133
815,988 815,988 00000000000000000003ea084278ca818a471e7d171212046318d2724c83c042 1.54 MB 4,055 171
815,987 815,987 00000000000000000002bbf94f8d68c8ff4974a098058707eb7afd5c4b442f35 1.66 MB 4,061 140
815,986 815,986 0000000000000000000067a1506b1d9edb14de90a2272b416552196acd847c1c 1.69 MB 4,132 132
815,985 815,985 0000000000000000000228d0429d210aa6bd8981adfc9f6ee1aeb06bd4531fed 1.52 MB 3,525 133
815,984 815,984 000000000000000000044009a1af941dcd83da9fec06c886f63bf3acefabc1bf 1.59 MB 4,043 174
815,983 815,983 00000000000000000002e176dfac85b80f4f6bdb06b91d540e9f9d5fcb6feb67 1.71 MB 4,593 140
815,982 815,982 00000000000000000004041bfa492dc42bba4b8b406a72441f0d634728ba13ac 1.64 MB 3,667 138
815,981 815,981 000000000000000000035ab7239d301b4027d9da25216b8199528ce84955007d 1.58 MB 3,998 171
815,980 815,980 00000000000000000000fbe5514c45235f9817c9e9fb51ff817b05b9f331f772 1.60 MB 4,042 180
815,979 815,979 00000000000000000003791ee43e27bff54633368dc49af8ea156697ff1919b7 1.72 MB 3,845 155
815,978 815,978 0000000000000000000087b73502743c6c56bcefb2937287619b1ff83f0ff419 1.65 MB 4,226 149
815,977 815,977 000000000000000000032a7ac8734278f336691d6c65a0cbf10e8c0e7ae4a5a6 1.66 MB 4,141 159
815,976 815,976 0000000000000000000347534bfd8d1fa44f892af19f23492d7c88660e290a51 1.66 MB 4,211 160
815,975 815,975 000000000000000000040a0748254aa7235d87d16c5e185ad7c862c1472560a0 1.70 MB 4,618 136
815,974 815,974 0000000000000000000339655fde5b3f7aa158ddc9308441cacbfefd4f1cf61f 1.75 MB 4,748 146
815,973 815,973 00000000000000000000146443347be1854f0f44bb15097190287465e161f94e 1.77 MB 4,858 142
815,972 815,972 0000000000000000000062264a60605734bbac04a241e28e3728cc00d7bc372a 1.57 MB 4,052 172
815,971 815,971 0000000000000000000287a701bebc711463c0deb088bf430f98e00fa0e90020 1.65 MB 4,667 158
Previous 10 blocks ↓
Total Size: 704.72 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: 2,658.22 GB sent, 242.92 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.