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Memory Pool

72,596 transactions
28.05 vMB
0.06966301 BTC
Random Selection Loading Transactions
Max Size: 166.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3d6f11666cbd16659ae260a73390381f984dd9d8e9b7710483d40541a57b6a2a
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root 6fbff2209d97901e79d674e8a2e1eb5dd7c525f76f9e1ff7d6acb44841efad48
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,815
Size: 1.00 vMB
Total Fees: 0.01299554 BTC
Feerates: 101.52 > 1.30 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (837,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
77,142 77,142 00000000005e24c912f28ea3655d7e302d8027b90e2cb49051a7e8b476761e46 2 0.00/1.00 vMB 0
77,141 77,141 00000000003f500f2210b0d3100d82bcd8a3c27f070cc9d7c96535b7cda05421 1 0.00/1.00 vMB 0
77,140 77,140 000000000061eb2404befd441ab3f9e873dbddb45d9b42ae70982dc85c82b704 1 0.00/1.00 vMB 0
77,139 77,139 00000000006819d69949dd5ef9e4421531a375bfd73601aac8924c87860ea3fe 1 0.00/1.00 vMB 0
77,138 77,138 0000000000333b7b33d410893cf9e9b168329e25135f83fb5b783a8cfc243ea3 7 0.00/1.00 vMB 476
77,137 77,137 0000000000161e514fd1cd3471e434fa4c5e16ea8f1ae0f57c1b67cba7c7b414 1 0.00/1.00 vMB 0
77,136 77,136 00000000005cfe5388bdac1683a7ce3b3b86d3eb9905f7f698bb818e36f28647 1 0.00/1.00 vMB 0
77,135 77,135 00000000004be189c5b6ac9d841c5f833ace7d19ffd2e77b660940a6c9d90f20 1 0.00/1.00 vMB 0
77,134 77,134 000000000025065db885ff1405ce4f4148e840b35a73ce538c3e571f75faa7eb 2 0.00/1.00 vMB 0
77,133 77,133 00000000002c00128e843bd1b5e13752ce6090eccf2df62164c62e716ba0ea59 1 0.00/1.00 vMB 0
77,132 77,132 00000000001e629c57f43a0db9e2392e123d5cc14392e96393cfeaa1240d8294 2 0.00/1.00 vMB 3,891
77,131 77,131 0000000000621bac85fdfb1d80488416e2137c780ffd28552bb9cce8d76f92a5 1 0.00/1.00 vMB 0
77,130 77,130 00000000002a7cc56b887f9f339ec8a48f0d0de9a95fe969fa6ee23c33d68066 1 0.00/1.00 vMB 0
77,129 77,129 000000000006b1754575e6cf7a29d9229866b64a31c474dc98f9c5900629e978 1 0.00/1.00 vMB 0
77,128 77,128 0000000000575c3e55d294a5a35259edf4572cb2978fe8cee59e636ab2b140ae 1 0.00/1.00 vMB 0
77,127 77,127 00000000002cf51a32a0f8896ca5c671804ee74c280f5fe0e00179cf27d33e12 1 0.00/1.00 vMB 0
77,126 77,126 000000000017fb4e055ef2c85695ed92d16cc6e8fd51cafa0022dc5e7e3a6356 4 0.00/1.00 vMB 0
77,125 77,125 000000000012a95e63b5912a1780c4c244730e8d6f3e5fafaeb4f9182d0013ef 3 0.00/1.00 vMB 2,392
77,124 77,124 00000000003ba3811d5158c40a6d3d0d91ca137a247c6f0a1708422dd5179c9a 3 0.00/1.00 vMB 0
77,123 77,123 00000000000e262933392bc79dc393b34de1ae084aef041e54b62dedea65ad7c 6 0.00/1.00 vMB 497
77,122 77,122 000000000062260a71afbaecf8d39a9fed1449cda474cc31607bc29d031093a8 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.45 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: 667.46 GB
    • Received: 15.25 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.