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Memory Pool

74,881 transactions
27.63 vMB
0.07394653 BTC
Random Selection Loading Transactions
Max Size: 168.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cf9a2ca3e5ccc7608458855ef5adc3e4a439659cb3a75dbd972b138d8858bf2e
Version 20000000
Previous Block 0000000000000000000021e2c4eb92099d11dad9b184db83f142c9df3a31ecf9
Merkle Root 7e331f5da9cbe20be2871c2395f5066ddcee8afd9e380e12f6086f771031a62c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,294
Size: 1.00 vMB
Total Fees: 0.01485562 BTC
Feerates: 79.15 > 1.49 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,261 (663,330 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,931 251,931 00000000000000612e93f25cbea60a454ab31609c1c2c6039c578a7ff1447f42 68 0.03/1.00 vMB 153
251,930 251,930 000000000000002bb5659eb246e4cb1d79bf29b4a94201cbac4873d91bfecfd8 118 0.06/1.00 vMB 104
251,929 251,929 000000000000006c1eb342588589623946f9533a2aa27f0b6adc8927b34d08a9 62 0.02/1.00 vMB 64
251,928 251,928 00000000000000116e3aa8383420434ecbdcf46cf29315819edbe16f5a72c19c 507 0.20/1.00 vMB 134
251,927 251,927 00000000000000153d8a3ecc783921588ef22a0b70650f8e2eaa1fa38948c739 42 0.02/1.00 vMB 60
251,926 251,926 00000000000000361835008cfbbf48d5deb9425b306e523ad958c09a89a56c01 149 0.05/1.00 vMB 217
251,925 251,925 0000000000000034c2325df7c84c7a6c408a5e8f0989777b186f85e0fe5118a9 112 0.05/1.00 vMB 102
251,924 251,924 000000000000006cec2c3aa272283c1c4a435ffb4dbffad0066cffac11cd0229 253 0.13/1.00 vMB 100
251,923 251,923 0000000000000003668fc334f70058e737b2128fdd2c3c0dcfeb83e8fd9ff6af 75 0.04/1.00 vMB 112
251,922 251,922 000000000000002d76e744f57f39e4acc8e1866f61e248968759de398f5deb91 79 0.04/1.00 vMB 125
251,921 251,921 0000000000000015704e24e851cc19c49c7e0b89cf0cdde78839b9a8a0264005 135 0.07/1.00 vMB 3,703
251,920 251,920 000000000000001d4e09da47d987bdd6d4030aa23a5649df2121a06d436b1af7 252 0.12/1.00 vMB 111
251,919 251,919 000000000000004a17b663a4718bd32002722f880f98d529a89b57e7ce447a1c 64 0.05/1.00 vMB 22
251,918 251,918 000000000000002e4918320699f619b0e23c797171434760ebf5d6ea28690ece 498 0.20/1.00 vMB 137
251,917 251,917 00000000000000179819ebce4a4956de5c5f1880a96466d136204eb51ef5033f 330 0.15/1.00 vMB 116
251,916 251,916 00000000000000571ab7ee3519adde3d12fb0bfa9dc9cc6acacc6df1fc0117be 255 0.17/1.00 vMB 91
251,915 251,915 000000000000006dca6faa77e40e262fd37580c27f9eac7981a047e837a92b8b 307 0.13/1.00 vMB 107
251,914 251,914 000000000000005abe7e3c4c9bc625574fc40b6914b1e853cac9991ac06dd844 324 0.14/1.00 vMB 130
251,913 251,913 0000000000000058192bfaf3e28e9d457e4595d95dd9ea09915141f66ffba3d4 44 0.02/1.00 vMB 128
251,912 251,912 00000000000000462b72de5d59072535d21ba350be90ebc1d081678c5e055c7d 20 0.03/1.00 vMB 6
251,911 251,911 000000000000003f7b632abe6eeaab84260b74d0db21d1c49c6535a74c3322c2 241 0.11/1.00 vMB 124
Previous 10 blocks ↓
Total Size: 782.85 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 712.49 GB
    • Received: 17.17 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.