Memory Pool Memory Pool Refreshing

70,833 transactions
27.64 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,409 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (362,453 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
507,789 507,789 00000000000000000069e7d40be45dfe4adc93ecd3b51b29c7129f8a3c3744ca 1.04 MB 1,282 100
507,788 507,788 0000000000000000000b3cc6edf748395877869589e97ad9e03ad7a873ccf081 1.08 MB 1,600 180
507,787 507,787 000000000000000000175fa695d2713632cc199af6d0ccfa34bfa491f0083326 1.08 MB 1,439 117
507,786 507,786 000000000000000000146f392a77cd4942c3be03e1c14badde2a499651f282bb 1.06 MB 1,397 161
507,785 507,785 000000000000000000310854d9688966f74555e538cf97ca2d29a65bd92ae1eb 1.07 MB 1,589 130
507,784 507,784 0000000000000000000ea7d22c2d71a1a333e9551042ae817795c06b022a85d9 1.05 MB 2,036 241
507,783 507,783 0000000000000000003ca19f6d81011bd71fb601dcb1761aebea9e14f0fd8571 1.01 MB 518 100
507,782 507,782 0000000000000000000d1f7dfcc6afa7b66d53191cc1fa2a394c1cf84efefd46 1.01 MB 447 112
507,781 507,781 00000000000000000055114968830249a7f51d29da5d71408797bbb70ff32bad 1.02 MB 555 131
507,780 507,780 00000000000000000056885dc0f5b76412be1f04a1364c7bff37b875ae416a87 0.00 MB 1 0
507,779 507,779 00000000000000000032f6b0b939a5e6e27ef0d350ab3e5849e533c3b2a61c8c 1.03 MB 789 126
507,778 507,778 0000000000000000005be357a80da36846250b91a9d6b3a41025cc00f915ff2e 1.08 MB 1,840 165
507,777 507,777 000000000000000000431c027ef74730d0375481e84c220ccfaf426595af6fb6 1.05 MB 2,030 229
507,776 507,776 0000000000000000001df82ba093b6b4f8c372f73937da2757994c2ffa0e23fc 1.12 MB 2,212 236
507,775 507,775 0000000000000000005fa214b2a7f07d2cca13508d31bf04863594cada2f23f5 1.02 MB 812 146
507,774 507,774 0000000000000000003fca00e547d6f32341d3c1627c627b8c005345d0196b97 1.03 MB 688 132
507,773 507,773 00000000000000000051586a1554ead0413cdc60438b5797c1c9294fa11637bf 1.06 MB 2,124 199
507,772 507,772 0000000000000000001f6cbdfcd5e332439b4eb87a346e23129639242d7e6ffe 1.06 MB 1,510 165
507,771 507,771 000000000000000000390e0c018ae0c4575417461045d782537aa356e703218d 1.28 MB 123 15
507,770 507,770 0000000000000000003131315e2b122ea05c0bfe40aba2492767a9a38c20f3d6 1.12 MB 654 71
507,769 507,769 0000000000000000002bfbc6a296478cd3f285a2012aa34a78b41f2d01040460 0.34 MB 464 180
Previous 10 blocks ↓
Total Size: 699.91 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,200.70 GB sent, 209.81 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.