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Memory Pool

79,624 transactions
29.25 vMB
0.07593746 BTC
Random Selection Loading Transactions
Max Size: 177.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3a6a339f1f7c7dd0a13807131412f3f40d0653fec6f43430fb955329942db2a1
Version 20000000
Previous Block 0000000000000000000133fd23f388524a0e94c313d877ce33166100e4eb7233
Merkle Root c588d05eaf558cba3f63cd38afdc453c5a7c221c55e4c9e505f34a9fc8b515ce
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,110
Size: 1.00 vMB
Total Fees: 0.01470371 BTC
Feerates: 74.86 > 1.47 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,085 (615,945 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
299,140 299,140 0000000000000000380b310d34816eb62d5915b162243fa072a3c46ca1221e7b 501 0.24/1.00 vMB 33
299,139 299,139 000000000000000039c97c34238f7e2d1d1221fcadd2aca940fca59f662ada9c 293 0.16/1.00 vMB 33
299,138 299,138 000000000000000068fb770377ada10567a1375a39370bfd66f76cb4b2a51e2d 600 0.49/1.00 vMB 21
299,137 299,137 00000000000000008181d4c5ce716dcbc098a11eadadffd2047e0cce3614bde7 592 0.35/1.00 vMB 25
299,136 299,136 00000000000000005a7882a26ad6b6a7f79e2e008e8e65cb911395f5580b920f 1,001 0.35/1.00 vMB 48
299,135 299,135 00000000000000006635efc0708da147d69101f57e8dcc04e5dfbc13c2721539 344 0.17/1.00 vMB 32
299,134 299,134 0000000000000000586b78ad6a55de17760043e04d51c4f3c64f2ac88a606fdc 20 0.01/1.00 vMB 19
299,133 299,133 0000000000000000350229779fbb5131c29f7ec8bc17e7e21e6843454ffe2213 421 0.22/1.00 vMB 41
299,132 299,132 00000000000000007d791fae7a2add29a5e38305bb15415512726e0fb6b99b19 379 0.21/1.00 vMB 30
299,131 299,131 00000000000000006288c930cc2f64628fd31b0fdee98eb92e6a0d7217cafb07 656 0.33/1.00 vMB 35
299,130 299,130 00000000000000000d6834c17bf56c32f7b140b985bd5e0ccf107917f6e36708 991 0.50/1.00 vMB 33
299,129 299,129 000000000000000078c4818c76ebe706c01780ec57fd4ba37e2fa375b392e9b3 522 0.25/1.00 vMB 35
299,128 299,128 0000000000000000502bb5f16c22ee26d66479a285d79fa33c48212e8cf8d0bd 111 0.17/1.00 vMB 15
299,127 299,127 00000000000000002a4cb2f3de13d7d7b0fbc7c7263b5a9e42eb768dd993be82 563 0.35/1.00 vMB 28
299,126 299,126 000000000000000002762661659c19ed20e251c3fb258a55e1faf00d2775be7e 512 0.26/1.00 vMB 32
299,125 299,125 00000000000000004c6a7a5f8b0fda0c6bc2bd7c3a8fdd28a626767abe52563c 674 0.25/1.00 vMB 42
299,124 299,124 000000000000000044ede43b0d82724fc7f5907d5549a8fc7da7aa240a90e860 292 0.23/1.00 vMB 22
299,123 299,123 0000000000000000548e59bc993968cf2fcd88791366394d3ab79f23fd6e2f77 358 0.15/1.00 vMB 41
299,122 299,122 00000000000000000507d8c29aff4c78df5d94893dc9cb78d60281eddddb6753 20 0.01/1.00 vMB 45
299,121 299,121 000000000000000084a224e490e7888bc0a7b64780a8b80cb2cb9784afd92a3e 176 0.09/1.00 vMB 28
299,120 299,120 000000000000000018c35be4eecd22b0bbb3ec496f7218197b6ca91d03f0a836 514 0.31/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.54 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: 669.11 GB
    • Received: 15.73 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.