Memory Pool Memory Pool Refreshing

49,663 transactions
27.22 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,851 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,068 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,850 (29,018 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
835,832 835,832 0000000000000000000308405ca086aac2d429307543e95ed715b0c2dfe40c4b 1.60 MB 2,726 19
835,831 835,831 000000000000000000034b2872c368915a357661a81c202870440859a21d34d2 1.61 MB 3,367 29
835,830 835,830 000000000000000000014a93e48964ccb5de91c8adc0ca227469a87c692bbcb6 1.95 MB 993 11
835,829 835,829 00000000000000000000ee51c223d04a3d6ccfc9c27d802b4ad75af0a92fbc49 1.93 MB 139 11
835,828 835,828 000000000000000000024e73da6afa9ae4b4dbc97e9c1048da73eb009dffcbaf 2.47 MB 121 11
835,827 835,827 00000000000000000001616fa2c475a126c556710e3f326733c137abe5288d1d 2.24 MB 708 12
835,826 835,826 0000000000000000000287f7710a38e57bf877a62584a1a94e950b5d89173e8d 1.66 MB 3,360 25
835,825 835,825 0000000000000000000071979bc3475ed28a0321600bee14880de512f52ee860 1.85 MB 1,545 16
835,824 835,824 00000000000000000002bc2fd9e19b6ce70b797398295cd3af478ae5e1af6d7f 1.69 MB 2,474 15
835,823 835,823 00000000000000000000f8acef718b2664fbc31cf01a285baf211c65bf99a45b 1.65 MB 3,299 26
835,822 835,822 00000000000000000002c36542a7255cdfa334750a5bf47a30af6130e6b240d5 1.53 MB 3,589 37
835,821 835,821 000000000000000000005dc4f3a5d2852ae73e7d8072c79c452de16ac0528072 1.79 MB 2,097 19
835,820 835,820 00000000000000000001a642d4f74c1c49deddff313928bbb3c521031d11c4f8 1.80 MB 804 13
835,819 835,819 00000000000000000002463e43f285310557f922d7fae4b2b4c854f6b4ba3242 1.48 MB 1,838 19
835,818 835,818 00000000000000000001c93b5f9416c1621ecdc9b3d303b8c91c3a77914661d4 1.67 MB 3,139 28
835,817 835,817 00000000000000000002fc99a6622d0f6f10307f8349bd01e01b123adc0de36f 1.72 MB 2,052 18
835,816 835,816 00000000000000000002a22916bdc8a3d710bd3fe44972c42a56f4921b1d4154 1.65 MB 3,342 28
835,815 835,815 000000000000000000007f535234a6aa32ef24daa6244b4b2967eaef1fa0bf6b 1.93 MB 2,232 19
835,814 835,814 00000000000000000001f3c4223c9fcddcbdf64db4ebc314f19ec74d08ee4d30 1.53 MB 1,913 17
835,813 835,813 00000000000000000000e52284e53d59bd0d7b6ba092ac75867240c83844f52e 1.83 MB 2,544 20
835,812 835,812 00000000000000000002f37303f4ee203e9e1512ad979c7365b9d05cfafc233d 1.56 MB 2,969 38
Previous 10 blocks ↓
Total Size: 689.62 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: 1,654.64 GB sent, 138.13 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.