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Memory Pool

33,334 transactions
18.49 vMB
0.04572714 BTC
Random Selection Loading Transactions
Max Size: 100.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d1fdff7597b26c6cc47ac2778729a186139721e683f53828297a9f661e478072
Version 20000000
Previous Block 00000000000000000000da11a75997c47558cabdbae7e3edd8e511051cd73900
Merkle Root f0f992b9f79b0fb086dfbe8fd86aca579d87c69d28823ddb910763baa9071b96
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,970
Size: 1.00 vMB
Total Fees: 0.01085420 BTC
Feerates: 100.59 > 1.09 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,038 (790,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,165 123,165 00000000000001c8ab2405cf7df2016f8ed0fcbe93d121adaf211f30c5d9263c 70 0.03/1.00 vMB 543
123,164 123,164 000000000000159f08e88d4f368056f0fb50e50a7ed010415769bf337f688c7e 14 0.00/1.00 vMB 4,979
123,163 123,163 00000000000037d8d26f5e49c36c39744ee7655824b8adf82e99a5fbe30dbace 10 0.00/1.00 vMB 310
123,162 123,162 0000000000000768512a04c05020714fb972421f1d1372dd330d5f4ac0ae8dc5 52 0.02/1.00 vMB 788
123,161 123,161 000000000000699fd8bf64d4835894d348ff67e456720b612126f0baa453a745 41 0.03/1.00 vMB 729
123,160 123,160 000000000000485f2619ffc5789cf8bb263a62de28daba6e32b53334ff5aefd1 8 0.00/1.00 vMB 2,054
123,159 123,159 00000000000050f51a6a09a695f114c0799d4a843a1f737da36d95ce6b4d1d23 21 0.01/1.00 vMB 220
123,158 123,158 000000000000101aca25c93d48cd7c45bbe68024da52c6dec6c83c017bb0ac5d 23 0.01/1.00 vMB 921
123,157 123,157 0000000000000300d33635d5dac103bdc79868855badcf64452682ca76773e15 2 0.00/1.00 vMB 3,891
123,156 123,156 0000000000002768bb391d6e4122ac4e71b4aad421ddab205ab3c5905c8a7e2b 17 0.01/1.00 vMB 338
123,155 123,155 00000000000045a0a0f2ccd27758867c67efb48d778bde16ef62545c904f26be 54 0.02/1.00 vMB 159
123,154 123,154 000000000000568a844beb51c0fea9f8e5806772ec12a8dbdb1703e9b34c24ee 4 0.00/1.00 vMB 1,960
123,153 123,153 000000000000419c56ed13671a16f9fdf25d896f6dec2bb3f65f0be5e93a21ef 11 0.01/1.00 vMB 742
123,152 123,152 000000000000340b2e9fb1f58d5caadbb15a3a7e81f6886b1edca44bc9924c35 36 0.01/1.00 vMB 1,116
123,151 123,151 0000000000000a83d9c5237cbfd30dd1d70879a3b47a094616cdb3a157bdf346 39 0.02/1.00 vMB 134
123,150 123,150 00000000000066fc406b94575bdbb6ef3ebf214883ce090753df2d101397f517 1 0.00/1.00 vMB 0
123,149 123,149 0000000000004df563b65df30410e8a1c6aeff25af3ef66c2cbaf1d205d93261 11 0.01/1.00 vMB 1,293
123,148 123,148 00000000000032226c80edf3d59491dec6ab3c3fb4bff4d50c4d540001807c9f 1 0.00/1.00 vMB 0
123,147 123,147 000000000000178fa8b373e765a688306404ae2bd5c52ee56360f467a4c2a909 32 0.01/1.00 vMB 249
123,146 123,146 000000000000287d2e3e510f68c132fbc106fdb1bd720282f28ecb9b8141efd7 12 0.00/1.00 vMB 939
123,145 123,145 00000000000017b2a623a3c1474cf8e05fb3143d5509460f6fc8fa34cd43c304 35 0.02/1.00 vMB 707
Previous 10 blocks ↓
Total Size: 780.67 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 552.37 GB
    • Received: 6.56 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.