Memory Pool Memory Pool Refreshing

74,349 transactions
28.40 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,219 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,300 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,218 (546,294 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
323,924 323,924 0000000000000000024afb729546ff17069719fe1035c5b673f8d9a4e567a24b 0.07 MB 140 28
323,923 323,923 00000000000000000cb6c261dc716d884f3ca8880681a5327efdeadec488daad 0.24 MB 410 25
323,922 323,922 00000000000000001e4e1b7072d8b60dadc13b699373c02bc39efa32e6dbf5dd 0.15 MB 235 25
323,921 323,921 0000000000000000101f3ac16057f59bd4445d8c36ef190fca9c9fef0687558e 0.13 MB 200 26
323,920 323,920 00000000000000001f06af40c2934608453ea9efe3caf03ba8681a423c05e825 0.09 MB 177 34
323,919 323,919 00000000000000000fe55c4bdcfd1941fe641d0ea9f269065579f95c2a964f20 0.02 MB 20 15
323,918 323,918 00000000000000001bbd79ebd621015d55e3f124135626f272eef7317f70b594 0.03 MB 67 28
323,917 323,917 00000000000000000ccdd57125595319871350ecd05294b0c3b480770070a269 0.05 MB 88 27
323,916 323,916 00000000000000001d6181cbf70b7b5aa1f7ea7cc5dea5c8c7174d8ccee4d127 0.26 MB 475 31
323,915 323,915 00000000000000000d0f79cd7eb6ee7a83ea10c5b5b2094f484d447c8c116c31 0.22 MB 254 24
323,914 323,914 0000000000000000128b529cf71c2ca08abcbd93e3892e472e83657444d1eece 0.17 MB 365 34
323,913 323,913 000000000000000001bbcd52c00232a9c1e4c6687c62e8e98020f4430fc69fb4 0.13 MB 260 27
323,912 323,912 000000000000000019116ea9bfa700ddf51e661ba5680360bf9606c82bc098b3 0.25 MB 207 13
323,911 323,911 00000000000000001aec1bfa129c857de7824f0f1e4d9cc37e1f4d71326e68bf 0.20 MB 512 33
323,910 323,910 0000000000000000028ebe1429ee59cb5a0e8788bf2f9bdc61e4978ddbf63457 0.04 MB 64 51
323,909 323,909 00000000000000001d177b767fcb2ed84605d49a8741716c9aac40e30b57f1e3 0.20 MB 422 36
323,908 323,908 00000000000000000e502810046428ed4d98ee313e66f28d7c2dda5022b39c2f 0.19 MB 314 29
323,907 323,907 000000000000000018a1beb34c2f83e1d5bf79edafe86a7d81571c0ca51d951e 0.57 MB 739 24
323,906 323,906 000000000000000014d15d9932f15d79a6330227d71f63b01385c3ab8f2e5401 0.24 MB 352 28
323,905 323,905 000000000000000005226911ea167375b1767d6fcdffac1ed979fef4416849af 0.16 MB 187 18
323,904 323,904 00000000000000001a0766dcc09cca9bced4905727828d73739e5809fb3634aa 0.09 MB 220 41
Previous 10 blocks ↓
Total Size: 699.86 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: 2,197.67 GB sent, 209.46 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.