Memory Pool Memory Pool Refreshing

78,034 transactions
34.81 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,695 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (447,612 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,691 422,691 000000000000000002c8bb9836ae63630c60ca12068a054fbe13e3cd58146629 1.00 MB 2,738 85
422,690 422,690 000000000000000002138569304615d2419512a999620f91c56203f797210d34 0.13 MB 309 53
422,689 422,689 000000000000000002e4d4d0f611ad5af03921ceb7c4155ef76259eba6fa685e 0.92 MB 1,971 57
422,688 422,688 0000000000000000000ae57173cadf0a84ba72027344dab95efaa609018e0c38 0.99 MB 442 9
422,687 422,687 00000000000000000478ee2838bf7d86c3da04a6ede1d85cf6f063c745cea0bc 0.46 MB 670 28
422,686 422,686 000000000000000002c7fb1eaba95a3b34611cfc5e00f2bfbd55ccaf4f51fa69 0.53 MB 1,295 55
422,685 422,685 000000000000000001c92f3edb0161b398995f7320133b2d1d61db41deaf3590 0.40 MB 922 50
422,684 422,684 00000000000000000359e75e57eb84298f04f730c97f492734387feda8a1a0f0 0.43 MB 673 55
422,683 422,683 000000000000000003bc3cc41331944658fd701a9d4e07b83adc824d8e046730 0.29 MB 257 23
422,682 422,682 000000000000000000930548b1bda1b514c518da04f29956de55b080326bd878 0.72 MB 1,629 55
422,681 422,681 0000000000000000006335dc488a29caa04c4b211cec0ec6813323d80cf9b55e 0.44 MB 611 56
422,680 422,680 0000000000000000002c81e7113272859ce35fbe72c49c5061e76241235925d1 0.76 MB 1,696 53
422,679 422,679 00000000000000000385875956f0e7edf5e66465d24bfb5c6159e80a312c5fcb 0.16 MB 363 60
422,678 422,678 000000000000000004de0a2a19e335c8f94e1e78de22f2f16adbdae8ad8d6cd5 0.99 MB 1,328 31
422,677 422,677 0000000000000000044246e2d3de512cb384c404927445222d19699e74e06578 1.00 MB 627 14
422,676 422,676 0000000000000000012e15a5ff1c9d15a35df3ab27589f008f7446cf71bd5410 0.12 MB 338 58
422,675 422,675 000000000000000000121652ee448a51498a90ef2c66c3902b11606b157e5952 0.99 MB 1,602 38
422,674 422,674 0000000000000000047b53298c9df3cb47a8d9a6890d6d15c0b6e99da54fa80f 1.00 MB 652 14
422,673 422,673 00000000000000000192ead289b2b4227ec8c6013d6136cf90655a32a281db8f 0.43 MB 401 20
422,672 422,672 000000000000000004c3bd3ad72dcd4c23ea42235862078c9fea7654f09ad1ed 1.00 MB 1,927 40
422,671 422,671 00000000000000000175d54ba1c1be93d6c68a2eccea1fe66678158a71fcbc18 1.00 MB 2,978 77
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.69 GB sent, 210.57 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.