Memory Pool Memory Pool Refreshing

48,128 transactions
19.79 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,801 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,326 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,800 (227,205 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,595 644,595 0000000000000000000ca26fe2865a0746d3fad5bf95cbd1b33bc4754819bdc3 1.35 MB 3,054 159
644,594 644,594 00000000000000000009af4498d55a46c5f61303a9f16947d896c9e02ef583ea 1.28 MB 2,930 140
644,593 644,593 0000000000000000000c919cd0cb1606973bfedc340860faf78a84b12404306d 1.22 MB 1,807 143
644,592 644,592 000000000000000000102b189b04db0c998041c88701d3d5e9c2e2ea33e90249 1.26 MB 1,978 150
644,591 644,591 000000000000000000037aad171e9ecc6ca75cd373dcfb29d14f6a2351817861 1.42 MB 2,778 151
644,590 644,590 0000000000000000000297bf12de47419988c61fee7f86a6ffa73473300ea362 1.34 MB 2,685 148
644,589 644,589 0000000000000000000d0a6433e12827fd39348d42a2d17dddce7cc37caf70e9 1.34 MB 2,962 167
644,588 644,588 00000000000000000001627523caf1c1b990f23b4f5967895343d29431e1c7e2 1.52 MB 2,397 155
644,587 644,587 00000000000000000003caf566751fb179d13569d4ec73aac05fa7d4a6e8843b 1.37 MB 2,947 158
644,586 644,586 00000000000000000000f76af2019e3a1b4b725912292c178dbe31f4421cdfd9 1.32 MB 2,903 118
644,585 644,585 0000000000000000000103418d33c60cedcc979629da60405220c9a77fcfe5f3 1.20 MB 3,097 54
644,584 644,584 0000000000000000000765f99732a3764e2b85d1a15e75d6941dfc0781f27d11 1.32 MB 2,183 140
644,583 644,583 0000000000000000000bf05884a0089cbb2465619d5f51c8225fd17a83eeb2d2 1.36 MB 2,752 150
644,582 644,582 000000000000000000052a4348148458477c4a4a2c26edcf55caa4958518fe42 1.37 MB 2,842 133
644,581 644,581 000000000000000000094387f07a646c6e09f2654bfb21fc5e87f48175321142 1.17 MB 2,731 36
644,580 644,580 00000000000000000009c620daafcb69f5989b07a312df893fe47e1b42602824 1.42 MB 2,701 150
644,579 644,579 0000000000000000000a3c2821514f18f40fd85359a0fc330729f73f945085ec 1.25 MB 2,469 94
644,578 644,578 0000000000000000000cfeca37d3159e2a7d360bbc14568696b6a3c3e531e27e 1.32 MB 2,597 21
644,577 644,577 0000000000000000000480f90fa001363263aa8ca2df9571b07267670c484631 1.15 MB 2,175 27
644,576 644,576 0000000000000000000820353021d6bf061e7d91f079890beccf3eb85037e91a 1.36 MB 2,383 89
644,575 644,575 0000000000000000000566a88c249f3959e419cdbdd27229aa6a15427fc727d4 1.28 MB 2,519 75
Previous 10 blocks ↓
Total Size: 702.83 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: 2,571.36 GB sent, 230.18 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.