Memory Pool Memory Pool Refreshing

77,211 transactions
33.69 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
870,150 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,785 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,149 (461,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
409,086 409,086 000000000000000002845bd9f8ee54b17ec9a42fd15f362ef02f7c336dbbe565 0.98 MB 1,721 29
409,085 409,085 0000000000000000008ab415b875ce48501a718dd5957a558da23d040cacf012 1.00 MB 1,866 32
409,084 409,084 0000000000000000032a4a86dbf9eee414023dfcc250af82923b2f2eb9522b0a 1.00 MB 1,815 25
409,083 409,083 000000000000000004d288b0571e27c9f4530fdf42d60b51ea03abc7c925f6a0 1.00 MB 3,540 61
409,082 409,082 00000000000000000543bb66114009c763a9a1767cee38f7c7819cd1afc22e90 0.77 MB 1,509 35
409,081 409,081 000000000000000001494287f9bd8b56374635b67f04d6927d239a7a30d6f82e 1.00 MB 1,866 26
409,080 409,080 00000000000000000520a01b34cb8ac36737ebfeb317e2517f373eb761bde044 0.99 MB 1,767 27
409,079 409,079 000000000000000002452ded2dae77fc543ee461b3206db84da723711d30f64d 1.00 MB 1,315 22
409,078 409,078 0000000000000000000247232bca72dde2fa58497ea33efad2c10300a4984692 1.00 MB 3,207 46
409,077 409,077 000000000000000004fe8a58f4a834e4228f07504e3578a6b2e5db94d59e2a59 1.00 MB 3,192 59
409,076 409,076 00000000000000000471a058c74c3e0e3b7feda533831069b798b46811666e9b 0.00 MB 1 0
409,075 409,075 0000000000000000005279c53efbdf00823acdf3015932da21afb88c7b22dff1 0.30 MB 782 24
409,074 409,074 0000000000000000026a2cd5c85ef9c395154ff7e8af086515c3a82e7b8476f7 0.66 MB 1,601 30
409,073 409,073 00000000000000000312b5d16cb17f8c5f33a318e47d4c6816cfc26a7f10a506 0.56 MB 556 17
409,072 409,072 00000000000000000467a274d2e564980574e3811eb871597ef562471a032261 1.00 MB 2,164 38
409,071 409,071 000000000000000005c7c088310429f3324ca2921945586567d7d5df75c1c951 1.00 MB 3,175 53
409,070 409,070 0000000000000000059143139801b1667c48c4c66d268b8a48b2206b7eccc505 0.61 MB 696 17
409,069 409,069 000000000000000001569ae442a9081b2da0d7813b4af8c8999e830c39ece1eb 1.00 MB 368 8
409,068 409,068 000000000000000000aa5e2d4e8be49d707790229b839efcb7c1204f7a6eb8e6 1.00 MB 1,392 22
409,067 409,067 0000000000000000010bddeff636ea02aa1df676c1c391d896ae3de2ad42743b 1.00 MB 1,605 28
409,066 409,066 000000000000000001e9f1af151e8c107d94952ef594ce1a88b3061de93befa4 0.99 MB 682 17
Previous 10 blocks ↓
Total Size: 699.74 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: 2,185.93 GB sent, 208.67 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.