Memory Pool Memory Pool Refreshing

75,303 transactions
31.73 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,286 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,029 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,285 (315,326 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
556,959 556,959 00000000000000000001a16ef675caf9a03623f4d2faeaf783cec58bd6819432 1.27 MB 2,905 7
556,958 556,958 0000000000000000001729ce49313f6cc5e8f3ea2ff8f1c1d75ba471353e1784 1.29 MB 2,517 28
556,957 556,957 0000000000000000002c97e3cabbe6f5cc51cc9bf938b16160f1b9fee32fad1a 1.16 MB 1,956 10
556,956 556,956 00000000000000000015e2b4ff7cd411cdef48eab2289df94bf7042fd8ee061e 1.18 MB 2,737 2
556,955 556,955 000000000000000000096a9e7fb0624d71734f1debed3d7bc8e5ef616741d75a 1.24 MB 2,396 47
556,954 556,954 0000000000000000002605201059ddfaacefc2d1e083e9999009900daeaccf95 1.31 MB 3,161 18
556,953 556,953 00000000000000000018bf3e849881a72a934cae34641dfe89076d922b131025 1.29 MB 3,080 30
556,952 556,952 0000000000000000001a0fc3f0e31d3d1654a1240d6b98dd502b3f7fb65aceea 0.61 MB 1,269 11
556,951 556,951 000000000000000000177dc61340cd04e5b1fab70bcb8f852e1a684a02426f32 0.26 MB 599 11
556,950 556,950 0000000000000000000bcbf5049ebac4cdf02c8698c2e090ca248e6a091ae2db 0.00 MB 1 0
556,949 556,949 000000000000000000145bd2f1613895b5b18f4afaca59c9e232e2093bdacc2f 0.16 MB 355 9
556,948 556,948 00000000000000000018a80e27383718d71e45784a3d2d9baa94eadab1f83dad 0.39 MB 759 9
556,947 556,947 0000000000000000002f3f38e52d8f3b0ceaebc6e54b4d57cf16ba76114b183b 0.14 MB 296 9
556,946 556,946 00000000000000000012905158604799fb95e697b7e00f2262e20977d18ee54f 0.47 MB 944 14
556,945 556,945 000000000000000000135ecebed7f9fffb2422a1e147d4d8828c5c25b77e9023 0.10 MB 319 15
556,944 556,944 00000000000000000024eea75e0839d811a1bcb65e12aa7bb73381b2a06d6188 0.08 MB 205 11
556,943 556,943 0000000000000000002d4a6f839c4e772b9fafc4610ab4307dfdd1968cb8c3f1 1.08 MB 1,629 5
556,942 556,942 00000000000000000008097990f7a8c912e4868471100fb2e539d6e6e168f347 1.29 MB 3,290 17
556,941 556,941 0000000000000000001437a798890529d0eb916d79e18d144ccd0c3e6c087a28 1.20 MB 2,886 33
556,940 556,940 0000000000000000001700d79ee2282353bb219f0e3f3ede166b2b3e83d3f17f 0.38 MB 555 10
556,939 556,939 00000000000000000029d81d03d8872ac9107bc00015bcb981c4527d59cca74d 0.10 MB 256 116
Previous 10 blocks ↓
Total Size: 703.74 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: 2,618.78 GB sent, 236.29 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.