Memory Pool Memory Pool Refreshing

64,864 transactions
27.31 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,788 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,480 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,787 (19,954 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,833 850,833 00000000000000000002db447e14b3a724a37e101a0cf2a5f96d88710f2470a3 1.58 MB 2,666 15
850,832 850,832 0000000000000000000276c06a7a46ab745fb15a3dae5f4587d4a754b2f5e5ad 1.54 MB 4,483 9
850,831 850,831 0000000000000000000180c0f74980805eb61ed9633f6b6db4eb5a0f93e17581 1.60 MB 6,893 6
850,830 850,830 000000000000000000021489f8239030c27156f6fb84164c7236c511a4d45ea0 1.64 MB 6,075 7
850,829 850,829 000000000000000000000c65c2693adc034a53fe635c7479b590ac96f62c8de4 1.63 MB 1,973 8
850,828 850,828 00000000000000000000f54bd81ebfad698e905bfe53b5bbc10f5723bf2fdece 1.68 MB 3,174 11
850,827 850,827 00000000000000000000dab9d5990257c2aa8ef937f3c852907fb0938d43b7bc 1.54 MB 3,116 16
850,826 850,826 000000000000000000000b249049878b2919f8cd7562457a57e1b9bb6b3f01cc 1.62 MB 3,744 16
850,825 850,825 00000000000000000002791507aa6245a41ff261803c94fadb14cc0d4d54f132 1.40 MB 2,643 24
850,824 850,824 000000000000000000031f1e3a0edbff6b55c7a11f2cda1487f617846e84fdf8 1.63 MB 3,051 12
850,823 850,823 000000000000000000007c0351668120e245a8a9541affca2494643bcab620a2 1.64 MB 4,625 7
850,822 850,822 0000000000000000000083b28935c262c719d1404acc7faba6666013b2bac2f4 1.75 MB 2,633 7
850,821 850,821 00000000000000000000ca71fbf8053aacd0db0d05d27ddbab4672bc4fa3aedb 1.40 MB 1,753 10
850,820 850,820 0000000000000000000378e68590d4a49803fc49c0960b68af1824d00488ddef 1.53 MB 3,155 19
850,819 850,819 000000000000000000034237b831a4eb69eee22e96e03cd8cdb1734b93c834fa 1.57 MB 3,217 12
850,818 850,818 00000000000000000001e77c15891824f0a61392311506aed09cc3382d2ac989 1.63 MB 2,546 9
850,817 850,817 000000000000000000015560ba38f6f4801d8b1476389ef1215c4cc503080a14 1.54 MB 3,104 11
850,816 850,816 000000000000000000016212532ed1afa70ea4573fcb9720b6e6276e41cb0133 1.64 MB 3,737 11
850,815 850,815 000000000000000000001b7af1743d1ce12b413f4cb7756018032a13360d9710 1.54 MB 3,583 31
850,814 850,814 000000000000000000035b5a9389c79b8bbccb125770832f4224d5f6937697ba 1.57 MB 3,962 12
850,813 850,813 00000000000000000001cc9e40a6e2384b8efcbe8555ec524bc7cf79725ac444 1.54 MB 3,031 17
Previous 10 blocks ↓
Total Size: 700.95 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: 2,396.51 GB sent, 216.86 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.