Memory Pool Memory Pool Refreshing

1,470 transactions
20.62 vMB
Show Random Selection Loading Transactions
Max Size: 83/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,308 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 1,261 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,307 (858,358 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
49,949 49,949 000000001a736990a6fe0d48e17aee43f4549b7e37941f520ee234c18e55c3aa 0.00 MB 1 0
49,948 49,948 000000001dc08c84b112be48c72117a89d36834e66daf360b844a50f7ef32a7d 0.00 MB 2 0
49,947 49,947 000000000e98a41373babbe7bbad9b9bbae21a4a0ee8a46a3d788f465eda9b1a 0.00 MB 1 0
49,946 49,946 000000000236e004e3729b8442a4d4829ac6f4da2941f0988ceed3c9e2012072 0.00 MB 1 0
49,945 49,945 00000000051ff378f81f1313ab4c0690fb3edf015938da9ecff721d89afc54db 0.00 MB 1 0
49,944 49,944 00000000070f544ee849551fee0072a1612257fd101bf66e6856c87e09ac31c5 0.00 MB 1 0
49,943 49,943 00000000203bcd8a08dd10dc77fc1f8238857d0b2c8b6e0aa88a86fb7f97712d 0.00 MB 1 0
49,942 49,942 0000000008fbdd73f0708cee2844e81ccfd6fbe7f9ca82e211b244eb26ffed64 0.00 MB 1 0
49,941 49,941 000000000ffb23f8678a0c8aeb7b7c26f671bfb3c76a4a3e0260d67d0656e8da 0.00 MB 1 0
49,940 49,940 000000000daebde440b7011a8dc6d30fb0c32a99b9e00d34819e9801935d9fa6 0.00 MB 1 0
49,939 49,939 0000000029ed11addcceced215210fca9f83c441163dcf7c70e498cbc650df43 0.00 MB 1 0
49,938 49,938 00000000109f5da22e9947d78a67b0434487c35a0cb067a5b6451dffdbd25f2f 0.00 MB 1 0
49,937 49,937 00000000205f14ae27bf8351f1059810aa4868affc1e96e15d2a8e824aebfa35 0.00 MB 1 0
49,936 49,936 000000000a14e8493d6f326cac5c27f1cbc93f18489df32651d56571648b0bb4 0.00 MB 1 0
49,935 49,935 0000000009ef9202a8c4551dca458c7d02ba7af671e21b402c7597aaf3a1064f 0.00 MB 1 0
49,934 49,934 000000002353dfd16fc6914ef781f02fb470136d158c3f1b6da88f47b53cf8a1 0.00 MB 2 0
49,933 49,933 000000000ff7899724666762aa476457ef201c44f6c7432f832494c14a150a7e 0.00 MB 1 0
49,932 49,932 0000000015f01392bbbff7e31ff0c3827c2d53341c92d3b8c71763ef7b4e8659 0.00 MB 1 0
49,931 49,931 00000000199680ed75d2ec082d3a63078e38293e5dfba235c6f5217d0b7ffc0a 0.00 MB 1 0
49,930 49,930 00000000118dc2268d885f17f33a11bf34ff29701e7703be440408b7fbc35033 0.00 MB 1 0
49,929 49,929 000000001a2dfd46080c8078253d909df93ccc17caa4be1ab5a3de4e414ff754 0.00 MB 5 0
Previous 10 blocks ↓
Total Size: 770.20 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,694.69 GB sent, 98.54 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.