Memory Pool Memory Pool Refreshing

51,037 transactions
21.21 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,817 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,444 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,816 (227,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,175 644,175 0000000000000000000a21e9312b1d42078dab956299bf66eba9853eda8dc092 1.34 MB 2,847 101
644,174 644,174 00000000000000000007fa0744c72ed46dd4c34a24e4737fb352b6ac3d7441c6 1.26 MB 3,050 122
644,173 644,173 000000000000000000089c06594f7d4642532d86b67ea3df336a79b096beb7e1 1.34 MB 2,731 118
644,172 644,172 0000000000000000000015c63c7e051ebe14c16d715c65529545d77e8abdf099 1.29 MB 2,989 110
644,171 644,171 0000000000000000000eab9da7df3258c23fef26a91f182c9c2fa689542b8b8f 1.29 MB 2,963 107
644,170 644,170 00000000000000000000d0de431bc20716cc4176d924069a4b9da4cacaec255c 1.26 MB 2,767 93
644,169 644,169 0000000000000000000ec36a27fa5be5fc224f0e228640c427a3ec5b32fc7e44 1.26 MB 2,828 95
644,168 644,168 00000000000000000003a9c99f62ef3c8004c28f179b517578e6ab49f12d6c21 1.41 MB 2,430 98
644,167 644,167 0000000000000000000f9a0c00a7699a0b991a721c1489b077ecb80d1348f7a0 1.25 MB 2,969 125
644,166 644,166 000000000000000000088a2be6c7906ea72feba99fbd839a8d5d6430a89f99ea 1.31 MB 2,659 96
644,165 644,165 000000000000000000067046038e19944609f7003368afa726c236ea41dfc4e5 1.28 MB 2,789 90
644,164 644,164 0000000000000000000b4eb5423e612c23a052ac236ab8a11f98eba69938829a 1.32 MB 2,706 101
644,163 644,163 0000000000000000000011a0b39d10b959345e47fa719d2d1839c678c44cae9a 1.29 MB 3,187 130
644,162 644,162 000000000000000000010949877cd1f7ef0184064becbbce24a8def24d7ebd62 1.30 MB 2,853 67
644,161 644,161 0000000000000000000875c7d89e57e8c2bb5d93b8befd360c59ca89fc5371e3 1.43 MB 2,345 105
644,160 644,160 00000000000000000010115d9d99d22937ddc36a4b687d147f9014393b99005e 1.28 MB 2,932 87
644,159 644,159 000000000000000000071dd790c2184c77091569eee41151565e8a642b8e5d2d 1.31 MB 2,587 97
644,158 644,158 0000000000000000000bb1369297103b9208e3498788dbaa9b93d19be71578a9 1.28 MB 2,439 38
644,157 644,157 0000000000000000000802705be5f97188d609ad3265a312aef558d6be87e8bb 1.26 MB 3,023 73
644,156 644,156 0000000000000000000b7f52f0f95a4dde1cdd324c8db903e3ef139d0853c4c7 1.18 MB 2,036 63
644,155 644,155 0000000000000000000fc650b57b20a711aa0e69727aa6daccac8d74a88502e5 1.29 MB 3,357 87
Previous 10 blocks ↓
Total Size: 702.86 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: 2,576.35 GB sent, 230.41 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.