Memory Pool Memory Pool Refreshing

73,144 transactions
33.32 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,321 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,574 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,320 (456,286 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
414,034 414,034 0000000000000000035a67a9c9a4919d61abf46fdf5e4a9b9c59cbea76135c0a 1.00 MB 1,248 34
414,033 414,033 00000000000000000070cf8b69a2500b7b5b78f2596f5c41569403e39fc903ae 1.00 MB 801 20
414,032 414,032 0000000000000000057d9734ba014d51526d345c819786e62d9a5166ed6f1c8a 1.00 MB 659 39
414,031 414,031 0000000000000000020e378fc922eb0d6b2b01e9fcc830fe2fd597d13bea646b 0.99 MB 970 48
414,030 414,030 000000000000000001e2bcc1ade2292c558bc941dd7be79db51fa08bc80ce985 1.00 MB 266 13
414,029 414,029 000000000000000001a5c41ed29723e930f76f7fbdcb57e7c611513efd314384 0.25 MB 380 22
414,028 414,028 000000000000000003c2a994892458168e478b64a04b035ff60a0d9c6b8aba08 1.00 MB 1,721 54
414,027 414,027 00000000000000000196e4a10f5a1a9a219b62fe0b5fcc60c0e391089100364c 1.00 MB 531 19
414,026 414,026 000000000000000000cc1b28c732dcc4c2be3dad3bb31df4db5f3f4dbcd5b885 1.00 MB 1,184 20
414,025 414,025 000000000000000001b617c3a21862439d971143ae74e2525cf1a6e4b7fd5fe7 1.00 MB 1,606 40
414,024 414,024 000000000000000002ebe06537f71e589760d5cacb5c57a3835834aec95454f5 1.00 MB 1,953 52
414,023 414,023 0000000000000000057dc5c57fd1ab8da6288b8e86e6d60bdbea52da56048245 1.00 MB 1,867 64
414,022 414,022 00000000000000000559addd48b897c1ee96a1fbb47adfc9295d556dffaa4165 1.00 MB 934 63
414,021 414,021 000000000000000005620b271105e4817b6244add8cdb5e1d1031562aa2db206 1.00 MB 818 60
414,020 414,020 000000000000000001d21a7d30a9ae9dc09227c91ccd40dd0d3b4b61c6fb51b2 1.00 MB 395 55
414,019 414,019 000000000000000004dcfd9afb05f9a2627a2ac28ba85ebf173424c13da3aa7e 1.00 MB 814 60
414,018 414,018 000000000000000003e900ae099e62287c91765cf3bae33c45c793f3ff97aa13 0.09 MB 72 39
414,017 414,017 000000000000000003531e20502d68ddf7546d8676c70dbf9704ef19da09a9b9 1.00 MB 852 62
414,016 414,016 0000000000000000050b5df9f6823008e7332c1d8bb2358b5a10a5a0bd10f675 1.00 MB 334 21
414,015 414,015 0000000000000000016b147c532ea0e3072577acba2cb3e13565e37c07570c59 1.00 MB 851 48
414,014 414,014 0000000000000000012001f6fe424a59df59bdc4535039454accff94ccfbb64a 1.00 MB 561 56
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.94 GB sent, 210.82 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.