Memory Pool Memory Pool Refreshing

39,774 transactions
27.00 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,378 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,129 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,377 (26,744 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,633 837,633 00000000000000000003537b0230f6822e7ceea54b7ee23e7b524eb418aee9c2 1.93 MB 2,368 10
837,632 837,632 0000000000000000000257501532dab64e4ad97f87acfd049a989441187085b5 1.89 MB 2,093 9
837,631 837,631 00000000000000000001b9905292e79e4f546eb43e2c032b6657c53d05478ab3 1.76 MB 1,661 10
837,630 837,630 000000000000000000010fb8965106640b5384bf1d34b0b85fba89db83c9034e 1.57 MB 1,901 22
837,629 837,629 00000000000000000001079f93c70d8e360e8fa02ae950ade933bc1e4effa19d 2.20 MB 1,589 8
837,628 837,628 0000000000000000000316ccdf839bf00c9c1345507baf1527cc9c04c9bb8907 1.85 MB 321 6
837,627 837,627 0000000000000000000063fee0cb882d7eb9f45b172ff11b37f05c924b6ed399 1.89 MB 859 6
837,626 837,626 0000000000000000000326458140ed117a471d3e1ad2af980fc731e4fa860f90 1.96 MB 2,357 15
837,625 837,625 000000000000000000035124e9ec5758519516b0ede618bbb0dc1853b1f57af8 1.87 MB 2,069 9
837,624 837,624 00000000000000000000baf75045a74f6f8ea798ecbb1dbd7598534d080c540a 1.91 MB 2,374 17
837,623 837,623 00000000000000000001391d5cf33789ac253b8665f81da500c215e648f2140e 1.87 MB 2,717 21
837,622 837,622 000000000000000000009b68a5a9dcc9e3f01a01480f33948300fa05f995889e 1.72 MB 2,826 22
837,621 837,621 00000000000000000002d3bad2dc4ecb8cba023cb9f22c30fcd3f93640213219 1.75 MB 1,636 14
837,620 837,620 00000000000000000002162fc85263f49f7e278c9a5fe8328450d9695c4d605b 1.77 MB 2,034 15
837,619 837,619 000000000000000000027c6cbaddee0a9ffc4592f2b9d1008449ed744ea506e5 1.93 MB 1,984 12
837,618 837,618 00000000000000000003041a6c629ee0fcad1433394cc9cfaeaffd307f28fbee 2.52 MB 814 6
837,617 837,617 00000000000000000001541c10ef688b8bf0cc58d99e51b5155223401ea7fa73 1.88 MB 1,167 8
837,616 837,616 00000000000000000001711cdacdd5097fe5fcd96ad1b142800023149238012f 1.67 MB 1,976 18
837,615 837,615 000000000000000000032d67a62b8a207a9dcb56284b62c47c184db9703d8908 2.08 MB 2,430 8
837,614 837,614 00000000000000000001a77f024573080e0bc740a7e849cb88b203a094cd85fe 1.47 MB 1,551 10
837,613 837,613 0000000000000000000267da91f7d5b7f76c2789cbc178391ffcb8f1e1145280 1.78 MB 1,928 16
Previous 10 blocks ↓
Total Size: 688.74 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: 1,633.91 GB sent, 130.56 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.