Memory Pool Memory Pool Refreshing

64,197 transactions
31.06 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,339 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,024 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,338 (215,687 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
654,651 654,651 00000000000000000002fd74d447ec23dd7ddcb9da3eaa8f4f5d6aa8ecf39eff 1.27 MB 3,164 298
654,650 654,650 00000000000000000003e659f5a56923e9b8b95800fc962f8f4caad5c8e60f94 1.22 MB 2,606 247
654,649 654,649 000000000000000000064841580da9295e431a79393b08682b25b10016cdd1c2 1.31 MB 2,591 268
654,648 654,648 00000000000000000001c6c6e3356693feb5f9a36058a452d9d8f4715a51a157 1.35 MB 1,973 244
654,647 654,647 000000000000000000032fb96df2d650b1372cb42ab67dfdb594805a3fda34ab 1.33 MB 2,933 281
654,646 654,646 000000000000000000088d345fc0c252e06bbfa142bd7e916e08add6def5e68e 1.36 MB 2,572 254
654,645 654,645 0000000000000000000bf3480b62f59ea0fa52379058824a135011ef60ca8911 1.31 MB 3,212 302
654,644 654,644 00000000000000000003d6c5baddc0661045d76fedde44e623e80df6a9b1f10c 1.31 MB 3,203 297
654,643 654,643 00000000000000000004a42170c427be7bbe8fa85ba48ad2af6f4c4091a43068 1.25 MB 2,415 89
654,642 654,642 00000000000000000004ba55ec724136b8e479d0943db7e3967af8d35facdaff 1.19 MB 2,454 138
654,641 654,641 00000000000000000001db9ed42c57e176eaf29f8a5f13b61e009d0fe97b5612 1.38 MB 2,936 257
654,640 654,640 0000000000000000000dfe3bf9616b9306099bbabc8ef8275166fcbe4d935142 1.27 MB 2,371 104
654,639 654,639 0000000000000000000464383eb018ff3288bf5e730e6a9af56303d8abcf4f8f 1.25 MB 2,368 184
654,638 654,638 00000000000000000003b651c68770215355d5cdcc65e408fc8294013bb93e74 1.27 MB 1,232 193
654,637 654,637 0000000000000000000873996e6ff03de4ae3d69a47acb1ae095badd2ea4e4fc 1.32 MB 2,245 140
654,636 654,636 000000000000000000051e8b17fb21e68937a4a0f0b78d3ee6d1b3bd8592fa66 1.24 MB 2,541 119
654,635 654,635 0000000000000000000132adfc539bcfcea635268717e3327a5cb8eee206b381 1.31 MB 2,136 127
654,634 654,634 0000000000000000000d8f9c592bf33f38e73deb16351ac4c643824c8cbea39f 1.30 MB 2,605 144
654,633 654,633 000000000000000000088e5de7cf125a374e8933995733c5dad9842f3d1b25eb 1.36 MB 2,776 206
654,632 654,632 00000000000000000002e7ceb2b17f08475cbd6b59e87c32b1e4e10d772a1c99 1.34 MB 2,589 120
654,631 654,631 00000000000000000009d62df2321a139020ad996e09331b33aad376756b8a8a 1.33 MB 2,331 140
Previous 10 blocks ↓
Total Size: 700.08 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: 2,232.99 GB sent, 211.00 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.