Memory Pool Memory Pool Refreshing

93,908 transactions
29.74 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,907 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,387 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,906 (61,748 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
809,158 809,158 00000000000000000004550f5fd7a3e520420cad2e9a21100e6822e5ab7ce20e 1.77 MB 1,399 19
809,157 809,157 0000000000000000000042adcd83bebb85f236d9552628cfadd4034f5dbddd46 1.72 MB 2,659 28
809,156 809,156 00000000000000000002a7cc6b624cd4ff94109a7222cc3474a40f3e4773c7af 1.58 MB 1,878 18
809,155 809,155 00000000000000000002eca2cff729125664ce3f47deea30dedf3a5a7fd14a98 1.11 MB 723 12
809,154 809,154 000000000000000000019c0ba0dbc8317612a32bd981f572c86ccc001682e297 1.24 MB 1,281 12
809,153 809,153 00000000000000000004646c30c57f3a09dab37f0810bc341ff2bfcacbaa64bd 1.96 MB 3,456 20
809,152 809,152 00000000000000000004998ed34e88f4962e76da92416c90690396b70b5203d6 1.88 MB 1,771 14
809,151 809,151 00000000000000000002e2c238959bf5061404d7648df68ed20ff016b33251f4 1.60 MB 3,699 28
809,150 809,150 00000000000000000000c24bd9c54837712b735e692cae64df64aefe15fc9e5d 1.59 MB 1,799 18
809,149 809,149 0000000000000000000490a92f352862ffbd77d138e1b382dd807ae9f11cd2da 1.65 MB 946 16
809,148 809,148 00000000000000000004c05f84c74c6781f6af371c1e3e867ca8620f0c532df1 1.75 MB 4,340 23
809,147 809,147 00000000000000000002bbe7e9bd73269fe8a41e419eb06b75a0107e4eb4802d 1.95 MB 3,963 13
809,146 809,146 000000000000000000031d4e32dd985065dc3fbd185ebcf0abb3b35bf46f3801 1.85 MB 4,573 20
809,145 809,145 00000000000000000003b2f916b73c9aa8c1750b520a0c0df48e9a2d84dc3ac4 1.78 MB 4,025 18
809,144 809,144 000000000000000000032fb4ce6103645cb76067326a6b77568e9b9593304eaf 1.83 MB 2,319 17
809,143 809,143 0000000000000000000430e8eac23f6f1ef00beca6ff7331959c3d9329203081 1.55 MB 1,963 19
809,142 809,142 0000000000000000000300c732b20ada3831b3ca717af099f6cca1b929bc0884 1.50 MB 2,528 38
809,141 809,141 00000000000000000002286f49d79152754e4be196909a9d7e4fa24547ead151 1.77 MB 3,767 17
809,140 809,140 000000000000000000012b291ec94e76a62970fdf558dadc4d485711072fb686 1.84 MB 4,565 19
809,139 809,139 000000000000000000006f154727a9fd48a408d92247c51faf91d1d6bd99e0a4 1.62 MB 3,525 30
809,138 809,138 00000000000000000000663769c87573a3cc45b3b70a582e3a382a04facad4c9 1.69 MB 2,843 21
Previous 10 blocks ↓
Total Size: 701.17 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: 2,401.80 GB sent, 218.51 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.