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Memory Pool

39,908 transactions
17.61 vMB
0.14332752 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 97.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 825a2d068f63df8940ea723a88df64ce4b0bc919bd1b17ca9db463a559146ca4
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root c8c2474881b711740d6173343170225d6516225920de0bdc2bd5cae038b42ab7
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,414
Size: 1.00 vMB
Total Fees: 0.03900935 BTC
Median Feerate: 3.44 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (741,394 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
171,927 171,927 0000000000000a594a4c692336687c8c325f1898f1d4a79363eb85f0e2cff48f 95 0.05 vMB 340
171,926 171,926 0000000000000ac18d3c2932013e64695bc7fadb66aef82b90c1e77ef2d71e93 99 0.04 vMB 92
171,925 171,925 0000000000000921c9a2dd840c542acc6f17ab2f430bb7babb1cc504725e62e9 44 0.03 vMB 54
171,924 171,924 00000000000000efa63bd34a47881746481fe8534a6d562f2260be4c40ef14aa 92 0.04 vMB 594
171,923 171,923 000000000000044f0483f823b0b5c73073965ecb3ac7cd00dc1c6da03eb9414a 1 0.00 vMB 0
171,922 171,922 000000000000022cb5eb02a5ab5ce00a206504c0dc72a4b00776ecd1724c91b8 76 0.02 vMB 103
171,921 171,921 00000000000001642e3c95b16ae374af09a22822bc89b2a57c9b2848448a0819 31 0.02 vMB 50
171,920 171,920 00000000000005185a1ce7907c39450aee894448f8805f35ae64c90fc52d2def 68 0.04 vMB 45
171,919 171,919 000000000000016e327c049b55e3450b579519efe3af9740143386b2a05d4ae2 57 0.02 vMB 26
171,918 171,918 000000000000072a6f548c242d8ef73492617bc0352efea11bdfcbab436991fd 25 0.03 vMB 27
171,917 171,917 0000000000000ac7e34e762fdc4426d8ed050e1c12bf0efeee54bbc2d49d48e4 162 0.05 vMB 47
171,916 171,916 0000000000000802b56cc3815966e4660ebc36d4452a774a448636146f07d31f 139 0.05 vMB 81
171,915 171,915 00000000000009f893e21fc64d43814f8791b286a43fbcc4423a3a749328f969 70 0.04 vMB 99
171,914 171,914 0000000000000455073384ceff42bea56c0f9b80dfe30f29ded54a1081105130 81 0.05 vMB 161
171,913 171,913 0000000000000774cbd43bbc68bdcb54a562bc432478a3d9883285ebbf90e198 85 0.03 vMB 242
171,912 171,912 000000000000049fa27278a826d08c81a543979398aa092a2640b5b386abdcb3 38 0.03 vMB 62
171,911 171,911 00000000000006f8097f5e8c1caefe738679a66098671ce37906111753f4f114 1 0.00 vMB 0
171,910 171,910 0000000000000605a978f1e174948d48436573e7d6438cb180a95164bb34962d 1 0.00 vMB 0
171,909 171,909 000000000000028a1fadc89b3a591e8eb93c4bfc458f064033bb6b8074fc1942 19 0.01 vMB 25
171,908 171,908 00000000000004401f7c9a63ebd6fc2be302c02d3aaf3a263eb3f361e21aae07 1 0.00 vMB 0
171,907 171,907 0000000000000a09bb8aa266af0b7e14ae48147d9c6e12b68db2c90de0da2f7e 10 0.01 vMB 64
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 111.84 GB
    • Received: 0.47 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.