Memory Pool Memory Pool Refreshing

58,259 transactions
24.95 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,039 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,255 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,038 (708,364 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
161,674 161,674 0000000000000b107b22528b1dbd94ba516b4754ad3589ee11d01c05a132a70a 0.01 MB 19 93
161,673 161,673 00000000000004f853eac76df355e6b06bd981fbb02f1c5aaf9a723cdad9e16e 0.13 MB 56 93
161,672 161,672 00000000000001da6f26ca51eb7de7c51ecfc6a2ace9c7e197f34f4c1185afea 0.05 MB 162 15
161,671 161,671 0000000000000bc58fb586f10554a390ed5fda0adbe1b94ef1fe629c8c34162c 0.02 MB 24 188
161,670 161,670 000000000000097935e7a87a181923cc66172d787913b34adf5dda305523bc0b 0.05 MB 146 12
161,669 161,669 0000000000000ab986cd5a429de833e173c768733f763d0759e75b4ff078eaba 0.02 MB 30 241
161,668 161,668 0000000000000509c9d530595b852ddfa8da65fb8a2ffa37a7265456ea0bda66 0.02 MB 38 156
161,667 161,667 0000000000000445f298ace55c6bee40a25cb242075d360929349a31abb9a870 0.02 MB 34 45
161,666 161,666 0000000000000cdbc67a243467da0284fc540966aa998bfc2f8fe4ac127096e6 0.00 MB 7 355
161,665 161,665 0000000000000bd8a30804707a7f66331c0f58c69b0e0088a76d611a6e39dbb1 0.01 MB 18 70
161,664 161,664 00000000000009471c9351408a3666bb33946627a603c0dab4e834684b83d788 0.05 MB 101 55
161,663 161,663 000000000000045daec6799ac04b142a6219e8f29dbd9ae68bff741307484657 0.01 MB 32 144
161,662 161,662 0000000000000a8187eaf8903ca53065b5f9a928313309442043744fd5f11e80 0.03 MB 66 243
161,661 161,661 000000000000079224582522cd52a7e3fe2274b46fa9ccc47dd95363d7b787d6 0.16 MB 150 154
161,660 161,660 0000000000000a58dda8ff93f77cdf33fc8798facd810e9a711024606ecf2f91 0.05 MB 84 55
161,659 161,659 0000000000000af850daab0ff36f47823890ff4006a0944883f43b48ed6f78f3 0.00 MB 1 0
161,658 161,658 00000000000004e6da4828dfa9a9424505c4faff4f4fcb8042c6a0f46b12dc43 0.03 MB 72 119
161,657 161,657 00000000000009996551c6e11cfd0266d26dbb074a8267d31318a63cdeb30bb7 0.05 MB 58 235
161,656 161,656 0000000000000a5d6d9b2543fea5a3f7d1d1119e81e198bbc797aad787d5bd91 0.01 MB 26 32
161,655 161,655 000000000000022dcbbf4fca41718d5dd1f0f54ab0657a609a98b66192512917 0.10 MB 41 83
161,654 161,654 0000000000000c580e97ae2c720c009c9e42f2c59ce24e1680ccbb7c74e15b8b 0.02 MB 48 65
Previous 10 blocks ↓
Total Size: 699.53 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: 2,172.64 GB sent, 207.25 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.