Memory Pool Memory Pool Refreshing

83,954 transactions
34.86 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,040 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,003 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,039 (463,078 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
408,961 408,961 0000000000000000046236adeea23848b5e046c9d849b81dd25178309c09026e 1.00 MB 1,656 30
408,960 408,960 000000000000000001c948e015472e7e0388d030f1926b9939af84c11f7e48e3 1.00 MB 1,245 23
408,959 408,959 00000000000000000586ccd30ab1761cc84c3d8b338f4c242e9d643b9282d395 0.99 MB 2,806 52
408,958 408,958 0000000000000000005ce5d3fa1168d141490c0cd811e9858a0ccd632a467fdc 0.54 MB 695 21
408,957 408,957 000000000000000001f2b2a2c38f62ad92ce007ccc2974165ffd787c45ad4f4f 0.93 MB 2,494 42
408,956 408,956 0000000000000000008c68f58aaaec36b05d985c445446357c1179015756215d 0.38 MB 851 40
408,955 408,955 000000000000000000910d67db5c4f82dc0b18291cd9c7312c24a303f0062f67 1.00 MB 2,292 33
408,954 408,954 000000000000000001f63454a10a92a364a2e423c1f904b87680fe39433b0d7f 0.74 MB 641 17
408,953 408,953 00000000000000000371a7db189c0c3445bfb2f4e3165c119a5ca217075df7b8 0.99 MB 2,209 41
408,952 408,952 00000000000000000586e54c7e9239d4a489e90b4bd7d6e5e47b0abe11440456 1.00 MB 2,265 38
408,951 408,951 0000000000000000022a08caca8be996bd17e2d62811e9292ac369d44aa3adb6 0.00 MB 16 102
408,950 408,950 000000000000000005253eadd5646a3b71ea9f983f3ff8f74513a7a15cb03a03 1.00 MB 1,222 22
408,949 408,949 000000000000000005232e59020ef76006389eda36372da53e15e43ee42f71e1 1.00 MB 1,139 26
408,948 408,948 000000000000000005e62c7c4b3012f2895fe64d93d8f11e85258076cb269606 1.00 MB 2,870 33
408,947 408,947 00000000000000000255fd547877e6f8e59109cf60936a5842e9df3eb3ea63b4 1.00 MB 3,547 84
408,946 408,946 000000000000000000253ee70e760ec764e9a77a1640adf1d1a84af0b0f27ba9 0.52 MB 1,073 35
408,945 408,945 000000000000000004aea26795a7244d8a1e30f10fa7037460199d3a665d7b57 0.71 MB 1,504 32
408,944 408,944 000000000000000000ffe031595ba78825f0d814026f17bbcb66d75642d86541 0.78 MB 1,853 35
408,943 408,943 00000000000000000228de46d0be87bcd4a4337ee60fd5da107c9639d4eaa9cf 0.88 MB 1,426 34
408,942 408,942 000000000000000003b9791d6a62f919f1c21b5a8407be6bcc1d3d0ee004c855 1.00 MB 489 12
408,941 408,941 0000000000000000042f1a6fb37bf606c49cc9d779ad4f3cdef623928f70c77b 1.00 MB 2,472 37
Previous 10 blocks ↓
Total Size: 703.28 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: 2,587.21 GB sent, 233.20 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.