Memory Pool Memory Pool Refreshing

61,167 transactions
28.28 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,344 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,262 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,343 (351,684 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,659 517,659 00000000000000000036ee6922e967b5de9d26752aded9a966a17ad76d7445ac 0.17 MB 334 26
517,658 517,658 00000000000000000048e5d86ecf4a35c4ce66a447297eab06076c9b44fef97c 0.34 MB 689 21
517,657 517,657 0000000000000000000170b5e3c54bd53719e20b0f78883a762df4fee8ef70f7 0.74 MB 1,164 20
517,656 517,656 0000000000000000000c085c9631036cbf19ea2e453757e6e10a2916f158b6d7 0.40 MB 591 22
517,655 517,655 00000000000000000044fcf55426e379c32ee72e44e8b6710244f655f8032049 0.49 MB 1,046 26
517,654 517,654 0000000000000000002f3d97213e775e21ec33fee04381fd8e193a4dd61c9d17 0.37 MB 672 36
517,653 517,653 000000000000000000238bf570020751da7d2c9eeb376342c10d2e4340145f6a 0.37 MB 664 19
517,652 517,652 00000000000000000019177617e7e8ffb266fcc0fe1fdff3a129e7de7b93e2e9 0.01 MB 19 25
517,651 517,651 0000000000000000002d20adf0060cf304355a851b2451564a52b682d7d51ed8 0.81 MB 1,398 28
517,650 517,650 00000000000000000018135bd725b53265ef573796cae6b69607dedf70dd9f9f 1.13 MB 2,437 29
517,649 517,649 000000000000000000480fe423570bafe204837f9bfaeef0a44ca23ee88903c5 0.03 MB 92 18
517,648 517,648 0000000000000000000ff2e66d70bac121f5c05a032135fb143fea808636647d 0.16 MB 353 30
517,647 517,647 00000000000000000027cebde0217570b4b11a85c523c6ef12ae406f8d2b9b01 0.01 MB 27 71
517,646 517,646 00000000000000000023c388863b8bef0aeb14adc74692da9e099a640b56b163 0.01 MB 26 6
517,645 517,645 00000000000000000017ab8f63228194d3e5e510ba8e2c823151033f4a7c5466 0.51 MB 943 23
517,644 517,644 0000000000000000000c6bc63c7f6bb2b86b1a482836fb07ffaf0afad46c562c 0.07 MB 138 28
517,643 517,643 000000000000000000173ec76907600450c0c6dabd606acf9857a2ad102b2aef 0.20 MB 405 38
517,642 517,642 0000000000000000001ede02615aa1d20085340fd575343606ad99145c4bbba3 0.19 MB 373 41
517,641 517,641 0000000000000000000171ff4c85d8396eaa2be45a4adde6a3d87e98a941e626 0.28 MB 696 24
517,640 517,640 0000000000000000000755f4ca0b65d07f1fad9a987d9b362366e5815dce4c40 0.16 MB 283 37
517,639 517,639 00000000000000000024bb10868e4e0705f476def339971ea478cef6ede4d615 0.63 MB 1,382 33
Previous 10 blocks ↓
Total Size: 698.23 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: 2,070.56 GB sent, 199.08 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.