Memory Pool Memory Pool Refreshing

67,219 transactions
32.76 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,961 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,562 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,960 (719,000 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
153,960 153,960 0000000000000393134b64cb6e0b51f8f632643ce0be4b80a48fee0efeb1baa5 0.01 MB 12 94
153,959 153,959 00000000000002c9d1c8505ed0472d7cb1e13348fe45372904931fb06ba14b5c 0.03 MB 101 1
153,958 153,958 000000000000051d8ae110ea58a33c79f79847f5f38f4c715d874ff0bd7a8d57 0.02 MB 47 121
153,957 153,957 0000000000000cac7c16d0989abf7638762f94b7872f7e173caa7a3b2f16d2b9 0.01 MB 13 73
153,956 153,956 0000000000000dcaac8fd8a03a47212893470a18dac0d87cd5332d37cded470a 0.02 MB 63 142
153,955 153,955 00000000000008a4f5f74e436cf13579290faf361d3cf9372da3982aa810d7f8 0.01 MB 8 9
153,954 153,954 000000000000083864d33e4e15d8f0fb9a416e269ba72894b730c726babf8512 0.01 MB 15 241
153,953 153,953 0000000000000ca76b2bafad80e8dff04e6319acc1de99180c0eb8775a9a17f0 0.02 MB 63 96
153,952 153,952 00000000000004dec4514c4ae18cf0dcfdd61a7cc79d92f7df268e68d985e82b 0.00 MB 15 37
153,951 153,951 00000000000006aebaea3b1b31ab171d0bb7c90056bb2f671e8b7a824e4053f9 0.00 MB 2 114
153,950 153,950 0000000000000a181bc8cabe2273ab3659496f4a7e99e2502798d56a0087c5ba 0.03 MB 82 32
153,949 153,949 000000000000047e685cb69aa0cff269aac63ea80a4b164649a9442f007de003 0.02 MB 34 187
153,948 153,948 0000000000000c1d35529d16eed732c83bf19e7708da0bcd448f0530d5e879c5 0.05 MB 82 84
153,947 153,947 0000000000000be0b4a52ba5f5954d95f9ce22c000cf0f50b8533761a588d9b7 0.01 MB 50 113
153,946 153,946 000000000000054c07deac5c2980930d2860d7e53f0f0d0876b9a79bbd10185b 0.02 MB 73 11
153,945 153,945 0000000000000817372dba594d5f828645fa0f1a2e54408f66b2ff86d63cc3e8 0.02 MB 28 145
153,944 153,944 00000000000009b3b1c18a7ab95977f701accecd21ef08e6173624902fc17d6e 0.00 MB 6 68
153,943 153,943 0000000000000be7730e1fa11ff8d5218fd62fd7b9efb06463c15d70b188d6b5 0.01 MB 16 254
153,942 153,942 000000000000062b460aabb3c9fb1dcb72469a987ae6e08db9ad05bb8d3771e6 0.03 MB 100 6
153,941 153,941 00000000000005dba730476b66b4fa1e4ef537a3da0d1d8934387436d47a3498 0.00 MB 12 0
153,940 153,940 0000000000000563bc313d258e8480c3323762c4d5093f5489a6df4ad3e673de 0.00 MB 16 75
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.14 GB sent, 244.46 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.