Memory Pool Memory Pool Refreshing

59,279 transactions
24.48 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,957 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,245 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,956 (33,115 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,841 838,841 000000000000000000009aaf4495a41c16d7c3b9368b7473cebf08f76a4ea945 1.54 MB 2,233 94
838,840 838,840 00000000000000000002cbda18bb2384573f480be55ac329c5f08ae4a007c21d 1.73 MB 3,435 108
838,839 838,839 000000000000000000000430d692f1e186943364b3813edd3b606330b9263512 1.67 MB 3,409 100
838,838 838,838 00000000000000000002b41bdaf41f7ec9545f691f5425ce35cb9e29f5cfdeb3 1.61 MB 2,794 95
838,837 838,837 00000000000000000001e4e5bd9656659b9bad06b13a8f96726cdd5239f1f891 1.59 MB 3,427 115
838,836 838,836 00000000000000000002cc4e16703fa6839b3cace2b02d56a894c9ecc5eab16a 1.55 MB 3,249 138
838,835 838,835 000000000000000000004119de1481f6d049072f15878c46ab572b2cb34fe1a8 1.57 MB 2,610 125
838,834 838,834 0000000000000000000160bfce2630dae33090e4f83746ef5bd3e8d832193303 1.37 MB 2,473 84
838,833 838,833 0000000000000000000095b691d2a85efeca2cda1d16da213850e9ea39129284 1.62 MB 4,129 123
838,832 838,832 0000000000000000000222e4320f23137043bc056bd3924c932907d149d31a78 2.11 MB 3,282 98
838,831 838,831 0000000000000000000252ee568a5cc0c57757183637963603038325d2630888 2.27 MB 2,202 104
838,830 838,830 00000000000000000002e26bd2414a14610f7571c06201cdd6ff138a799adb60 2.23 MB 3,118 75
838,829 838,829 0000000000000000000182050f0399737fd8fd1e559bae922024b765ef15903f 1.85 MB 3,709 77
838,828 838,828 00000000000000000000b0426a8f94df07a04bfb7f976a209b31e7a740381939 2.54 MB 2,266 96
838,827 838,827 00000000000000000002bbc176150c9d6ac716a8359c2cfb658e81baf871b741 1.68 MB 2,949 80
838,826 838,826 0000000000000000000213f6f8e67aa86b9ba4d8459126bfc06b740ecbb43faf 2.54 MB 2,658 90
838,825 838,825 000000000000000000002851c7f2e45f20c104a7e3e6416a416dca81d87b6bd7 1.57 MB 3,541 84
838,824 838,824 000000000000000000013b865180139731f41db91d1f07077393e0f52cb9b255 1.61 MB 3,316 97
838,823 838,823 0000000000000000000284db774c0b3de3a8faddc4c2da7d671779f72060f121 1.77 MB 3,469 118
838,822 838,822 0000000000000000000098e1562eb3c921085973fd746e6ce1ea6044b46126c2 1.60 MB 2,876 109
838,821 838,821 00000000000000000001d22403ce6c5f0f3bd88863b392ea031d4438e61da458 1.68 MB 2,872 115
Previous 10 blocks ↓
Total Size: 703.13 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: 2,582.56 GB sent, 232.21 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.