Memory Pool Memory Pool Refreshing

51,608 transactions
29.13 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,663 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,588 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,662 (203,007 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,655 669,655 00000000000000000008d9e137fe8a936ff7a7103816ac5e407fc1493f8ddc81 1.45 MB 2,150 53
669,654 669,654 0000000000000000000648f63cb2688b1c7fed218c0ac9453173b3f0c300f7b2 1.35 MB 2,081 78
669,653 669,653 0000000000000000000a16b89feedf16c6551d160af413804e4bf0cd8d1d535d 1.34 MB 2,021 66
669,652 669,652 00000000000000000006517582f04ea65d1fb39fba2571840dcbdd9e9e2bcbf2 1.40 MB 2,067 90
669,651 669,651 00000000000000000001d9e787009bc0df2411e09c6fbef9b066ef8b8a4b1fa9 1.76 MB 1,147 21
669,650 669,650 0000000000000000000285b84424bd1d84b770acc69f6179b9f61709553193b2 1.49 MB 2,494 84
669,649 669,649 0000000000000000000c82f6d8a4ec3aed512ceb3379527ae42edc09e78f4659 1.95 MB 941 29
669,648 669,648 000000000000000000075d80cdd8c0642819144b8908e7cfed74e36ece17d746 1.73 MB 566 38
669,647 669,647 00000000000000000003b20fc35f394b0468bfc98508f223de1472fa36cfc4d9 1.91 MB 487 26
669,646 669,646 00000000000000000004be1865d9405b9a3571da1953511a88248380932978fa 2.27 MB 214 7
669,645 669,645 00000000000000000007aa81c1973761899626bf5014f5204417665f81b2aa98 1.73 MB 1,424 35
669,644 669,644 00000000000000000009b42e2e476c172fdfd60d7d9b611126692394ed92026f 2.26 MB 254 8
669,643 669,643 00000000000000000001eaba407d573c5866aed04c68765868bfc28742c696d9 1.89 MB 915 24
669,642 669,642 00000000000000000006e183fec748e3f752670abdfccfe6ce31027aab46463e 2.34 MB 80 4
669,641 669,641 000000000000000000010b2a4d849868cd10393de515fd9b8f3668bde3685891 2.12 MB 678 17
669,640 669,640 0000000000000000000687cc46e668a4c63e2670e20ef62abbb1a0eb3d0bc038 1.85 MB 1,130 28
669,639 669,639 0000000000000000000b141466e138971f2037252f420390bd3a41c6ac80bf52 2.12 MB 544 15
669,638 669,638 0000000000000000000c9df15f192dade384035232cc2b5006e9286d9bb0e344 2.15 MB 632 15
669,637 669,637 00000000000000000000b777812ffbed6337597a0f4ec5bd9978fd1cb0e99c04 1.45 MB 1,766 43
669,636 669,636 000000000000000000034b9c623799c9d6a5b5667bc5c9c47a55db57e4604b9d 1.33 MB 2,253 69
669,635 669,635 000000000000000000095702e297b9603ac5a40ca7dd663d9b3e6f6be39ab6f1 2.27 MB 232 7
Previous 10 blocks ↓
Total Size: 704.43 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: 2,651.32 GB sent, 240.77 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.