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Memory Pool

19,387 transactions
8.62 vMB
0.03278638 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 49.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 25b168b078707580b847f9108c76c0ab64170f33643fbd11c598c880aea5b53e
Version 20000000
Previous Block 000000000000000000020b3bb8f61917f7848c1ad34d4f62bdc7addfd2b7533f
Merkle Root 6b11ad758eb37e4cf73fcb099b79654cbb525a780e309cf973413879a2e54396
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,542
Size: 1.00 vMB
Total Fees: 0.01381494 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,424 (741,263 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
172,161 172,161 00000000000007488628cba36f19e8c579dfdd9da48faa0ad3aa12ec296b0391 102 0.03 vMB 23
172,160 172,160 00000000000009e749e33d7008b6276cba0c4a0b01107c884811b69e5c3af37e 13 0.00 vMB 253
172,159 172,159 00000000000008ecb037fd137a4c6314999f281e2afb6bf9f3df9317f6e5f903 1 0.00 vMB 0
172,158 172,158 00000000000008f8896c7c316591643d8286c3ed5252cd213981d4fd38837d23 55 0.03 vMB 78
172,157 172,157 0000000000000afca60d1b32d79a982c8843f37eb6adc410c1b49379da0f79cf 46 0.02 vMB 62
172,156 172,156 0000000000000645a1d737bce164ead5340c9b61d02ea9878fe2268c7bbeab14 24 0.03 vMB 34
172,155 172,155 00000000000002556a6dc65fe3f053be1db6670a9955bf877a73121c2c907774 20 0.01 vMB 63
172,154 172,154 00000000000009465f93bd97a19ddfaef60c3156be1b55edbcfd8125931d66a7 112 0.03 vMB 18
172,153 172,153 000000000000069bdc361017e6d8bd8a56b9caee38a20a25be609046f2717c77 90 0.04 vMB 105
172,152 172,152 00000000000008ae6226245dd83f6270479cf031fd1456df0e89187e8fb96895 1 0.00 vMB 0
172,151 172,151 00000000000007a7fd0f32641eb38bea2dc2ea1938c2c5e89fa335c067aa10bd 12 0.00 vMB 45
172,150 172,150 000000000000076f5c5d7b0cebcdf699c10dccda54b9d77b5e70abb0bf3123f2 24 0.05 vMB 60
172,149 172,149 00000000000002111a3125dd1c80f4dc27bfdf948e48d16eac8ad327b9919f2d 143 0.04 vMB 64
172,148 172,148 00000000000000a335ab5299fe77a94cfa1c904c2a92ce7e3878ec61661fadbc 1 0.00 vMB 0
172,147 172,147 0000000000000a934003db0c462a3dc9a2043cb571f6244805301ea284d227a8 23 0.01 vMB 56
172,146 172,146 00000000000002d050c00210d9e065eedc2f98239fbb3720bd195403db91494f 38 0.01 vMB 119
172,145 172,145 0000000000000558cd64a09fbd00f2f6fe537462c4adf33670291e8a4f319ece 5 0.00 vMB 149
172,144 172,144 000000000000098cf52fc3c41eb6664b686517998dab54a554742ae619d7c719 68 0.02 vMB 52
172,143 172,143 00000000000001837c7131c076b0c5d6d63d23370e2f9095ed2de54ff0bd5052 1 0.00 vMB 0
172,142 172,142 0000000000000290e4833e94df235418caabeb7e916546532746ee2f17215c72 61 0.03 vMB 235
172,141 172,141 00000000000002e871e09a2f08b8e7b4a5ab4a2cd822525c3cb7a68a0f96cead 34 0.03 vMB 28
Previous 10 blocks ↓
Total Size: 779.61 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: 298.04 GB
    • Received: 1.27 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.