Memory Pool Memory Pool Refreshing

68,814 transactions
36.30 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
872,462 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,156 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,461 (50,314 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
822,147 822,147 00000000000000000001de17d63f535d147d0f9d91b017458a659d52b1e17557 1.69 MB 4,246 295
822,146 822,146 000000000000000000027289cf677ce1fcce244b184904b25965221846270024 1.94 MB 5,609 208
822,145 822,145 00000000000000000000acd23f586d6d652ee3546aa6979a93f7355eb5d69a0d 1.66 MB 4,346 284
822,144 822,144 0000000000000000000340f78269fe026d0e705aa16e694e58b8575abef9c1fe 1.65 MB 3,778 212
822,143 822,143 000000000000000000028f777311aa6e384265409a7990bf9145289edfb3e13c 1.75 MB 4,882 273
822,142 822,142 000000000000000000013d10f19628e21830dceb980c96b90888c5e2794581f9 1.59 MB 3,745 261
822,141 822,141 00000000000000000002be5cffd63635e03ad5b1e23727a403722bf76bc543f7 1.58 MB 3,576 356
822,140 822,140 00000000000000000003ca701fed2dea226c329288ead93aeca4baf672741050 1.80 MB 5,080 173
822,139 822,139 00000000000000000000e6f2ed760d70e47ea5ca9a2eaed16d16f39a63e3aa20 1.51 MB 3,180 238
822,138 822,138 000000000000000000031ddabf640fe73785188e5edcb3ea3506f05eb6460394 1.58 MB 3,773 292
822,137 822,137 0000000000000000000233770350b275674595204aa58cee5a16c6e40ee7075c 1.58 MB 3,524 359
822,136 822,136 00000000000000000003f8021b5d12512e17e5a7b5497a4592b99a96cf605c85 2.07 MB 6,368 189
822,135 822,135 000000000000000000022a137677bb46e76df30f314955171a82e5b30cbce8af 1.76 MB 4,310 199
822,134 822,134 000000000000000000011162d1c9f02680d0670222f5415d9bbe590f12f501c5 1.46 MB 1,829 185
822,133 822,133 00000000000000000002f0aac005f20ff6e7a49ccc049053b4a443cf86823d14 1.73 MB 4,217 236
822,132 822,132 00000000000000000001de19ac159a3f616cfae55a84b14704955353f2d8e866 1.46 MB 1,810 203
822,131 822,131 000000000000000000041f80643bc35b9fedd3baae4ebb19ed689409464b2127 1.80 MB 2,478 218
822,130 822,130 0000000000000000000020a97fa0e91e3e3a34e1e5028e972c06d185c421cea7 1.65 MB 3,931 289
822,129 822,129 0000000000000000000086a30f9b26d3fd83d4afb46c7c1692dff07f862c2bca 1.68 MB 4,083 289
822,128 822,128 00000000000000000003bb7dce4d221eb44aaf5aa3b8ec70ee85b186627375b1 0.00 MB 1 0
822,127 822,127 00000000000000000000cc72229afdba68af6abb53d40ce10783e23c7e6365e6 1.67 MB 3,923 388
Previous 10 blocks ↓
Total Size: 704.06 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: 2,641.14 GB sent, 238.33 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.