Memory Pool Memory Pool Refreshing

71,620 transactions
33.55 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,145 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,270 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,144 (395,053 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
475,091 475,091 0000000000000000016e29be669b4f764a0328607628b07ce3def84c64f501ac 1.00 MB 1,196 97
475,090 475,090 0000000000000000009acc002aa5c2f5d62409139cdf94ddea80f42131213caf 1.00 MB 2,338 163
475,089 475,089 000000000000000000e5b7218f0b8d72a615c80f0cdf1ac8fea8f7c1df2b05c5 0.15 MB 40 11
475,088 475,088 00000000000000000081af2ef1367720160f6ad9cb9bfa9d5c91234d4840956b 0.72 MB 1,135 111
475,087 475,087 0000000000000000011f8ea17ab9f3aaae5c0532f36453410419555480874a93 1.00 MB 2,056 161
475,086 475,086 00000000000000000129fdd0e9deffd7f8a435836ac56b533948efc813468c5c 0.06 MB 142 133
475,085 475,085 0000000000000000007772a6ed882f7e19c7417ce655302c5317634d8c7e71db 0.82 MB 1,471 109
475,084 475,084 000000000000000000d6cf531132844ead6eba9d67be91c159fbb7a1540be269 0.17 MB 206 75
475,083 475,083 0000000000000000016ab84133883df8fbc7e9718b4c289b1f29228a1a70d894 0.28 MB 160 32
475,082 475,082 0000000000000000015f347bca7a4a2842c03bbb5eb3477b3f957972389de2a6 1.00 MB 1,870 131
475,081 475,081 0000000000000000014f922bc378ad9a8df1a9db5ec79b3efe2de1f09dd45a66 0.95 MB 1,350 122
475,080 475,080 00000000000000000117aca6dc2ad9dc2c08c6d138c3d1a161d5b2daa0a5d7e2 0.21 MB 105 34
475,079 475,079 00000000000000000116085f0f24e10d83ccb7b23b4822b3277ded378dcdbc17 1.00 MB 1,508 112
475,078 475,078 0000000000000000013fad8b254a770bfc87cd87271e48f24652c1a443bc68f8 1.00 MB 1,915 154
475,077 475,077 000000000000000000a5ddf8f553380058a9752aed03edf7c5e91b7f6a14566f 0.99 MB 1,595 107
475,076 475,076 0000000000000000010582c3f93f4581d63989aafd2cf3cd4dd52bcf262c3d29 1.00 MB 1,438 40
475,075 475,075 00000000000000000013d7320b0c2f913bb5c0caf3c6c978cd1f55ae3295dd4d 1.00 MB 1,521 118
475,074 475,074 000000000000000000da103e2d35d6c96669d8dd67e27094e6a723554dc9e4c9 1.00 MB 2,356 259
475,073 475,073 000000000000000000afb6d227966efcff4f70d45987394563da8954b80d1b9a 1.00 MB 1,563 144
475,072 475,072 0000000000000000003f2ebfae30461d041778e3b0fa8c398ceed869b014d341 0.01 MB 27 159
475,071 475,071 0000000000000000001283e39c19c9850e4e782d236ae7add13de8d28a6ea4c8 0.49 MB 861 140
Previous 10 blocks ↓
Total Size: 699.73 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: 2,185.66 GB sent, 208.60 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.