Memory Pool Memory Pool Refreshing

74,642 transactions
34.09 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,324 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,467 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,323 (128,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
741,682 741,682 0000000000000000000156107b8a01341f077e91a8f87d1d91bc151d3b172b59 0.84 MB 1,346 11
741,681 741,681 000000000000000000069113fd7eb3d7bfff54fea598b0247d4808a48c511308 1.49 MB 2,059 8
741,680 741,680 000000000000000000007a43ce7180dd6511d02b2c392f641bd680af5ded0a9f 1.27 MB 1,221 12
741,679 741,679 000000000000000000093de442decb6f4094fc660a6dff09afce83432984c878 1.24 MB 1,703 20
741,678 741,678 00000000000000000001872f5afaa0c76a88dd8e6440d83f27af62d522789104 1.24 MB 2,049 12
741,677 741,677 00000000000000000005a493097b07ccd9a3dcef6df3c9f38a5962dd9fa323d6 0.37 MB 95 2
741,676 741,676 00000000000000000006c46aa748a794cc99c1eff15a22a9b11d331bb0f25d57 1.63 MB 2,039 11
741,675 741,675 00000000000000000004e13c76ae65d99a9b9510ca8c6fd7f6cb77f713311d70 0.09 MB 105 10
741,674 741,674 000000000000000000071408f8ff6078a63f107c9ef7ade346bfaf01fddcd8da 0.07 MB 148 22
741,673 741,673 0000000000000000000930b0de8806ac5d414a51d9136a5444a46d79945b77d6 0.88 MB 1,494 13
741,672 741,672 00000000000000000003c060153697c2b8ff90fb47d5351bf9a1e843c6334baf 0.66 MB 893 11
741,671 741,671 000000000000000000077cedf50b48c8f7aa75f86f9380ba258382948165bebe 0.59 MB 1,037 14
741,670 741,670 000000000000000000016703bf7b576448aa15fb498fce28aedd3db8e8903a2c 0.62 MB 1,150 17
741,669 741,669 000000000000000000050ace80a6a3f6af9bd287b2691d45a7a160d4475594d5 0.58 MB 620 12
741,668 741,668 00000000000000000008e1c65988112ac81a931b207e6ea71b7f1061a2c52239 1.21 MB 1,429 15
741,667 741,667 000000000000000000040d2dd1a1fb4ce705da0ec32183552c1b8589ab0c3e50 0.00 MB 1 0
741,666 741,666 00000000000000000002e56fe29eec69bbcd6eb94fe06b4fe3c0fca48a94333e 0.05 MB 126 13
741,665 741,665 00000000000000000003655090bc299eb8862b64dc2017c4c3a297fac63f1955 0.16 MB 189 9
741,664 741,664 00000000000000000007e2f19098df23a9243031f84096b49a7a6ebede567ad8 0.46 MB 263 5
741,663 741,663 0000000000000000000871c62ef285474c6c3867f887cfcb76d230072305e44b 1.39 MB 2,078 16
741,662 741,662 000000000000000000023405d2a9bfa6c06610a4cd0bffa5f8f2dcd72023b175 0.79 MB 1,274 14
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.10 GB sent, 210.88 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.