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Memory Pool

79,337 transactions
29.33 vMB
0.07303341 BTC
Random Selection Loading Transactions
Max Size: 176.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d45c7796b38ffa6aa90150ed22710d80c8269848ef5b699ef676143fc3af9897
Version 20000000
Previous Block 00000000000000000001b85d9794a4a727476a72ab49258ad3cacec808147edf
Merkle Root 996c358593a892cb17bca129baa3ff0ca9b8c730a9f2cd3452ee9e3dbc4b07dd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,391
Size: 1.00 vMB
Total Fees: 0.01342012 BTC
Feerates: 170.94 > 1.34 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,064 (615,917 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
299,147 299,147 00000000000000004b67989c2bb98bd24b24e68513a46d7c217c19173239b984 924 0.75/1.00 vMB 23
299,146 299,146 00000000000000003c7eaeb19823d40472686cb6002e40c292517b85ca8ea7d9 858 0.35/1.00 vMB 43
299,145 299,145 00000000000000008441a0ea84dbb283d0287e0fce88d1fc3f15d8a88555433f 1,050 0.90/1.00 vMB 21
299,144 299,144 00000000000000000fa0115bc5091d44640a937f01b125c1e219f2bb318237ca 627 0.25/1.00 vMB 47
299,143 299,143 00000000000000004c1cfb70138c199b658878e0fc02c03ee06dd42db95d53cb 1,835 0.75/1.00 vMB 42
299,142 299,142 00000000000000002ab270ce6fa5e7fe9039685fa68679b3b8be888a26d580f9 32 0.02/1.00 vMB 22
299,141 299,141 0000000000000000595e60306b1f8b3a618c11d7a1bdd16cfd6e85c6d2f06dbd 731 0.34/1.00 vMB 34
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
Previous 10 blocks ↓
Total Size: 782.50 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: 668.46 GB
    • Received: 15.52 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.