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Memory Pool

77,202 transactions
28.66 vMB
0.06443161 BTC
Random Selection Loading Transactions
Max Size: 173.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cf8cc4df706d965585374d8ace70c46c791a80368fb6fb86387bfeca422d6049
Version 20000000
Previous Block 0000000000000000000094b33996c224af01f043a358605fe53f3736f068ed4c
Merkle Root 1ef875f83c4ae7b40f86dc11734bf611b9345aaaacfafa83bcacbaaa690fe1e4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,694
Size: 1.00 vMB
Total Fees: 0.00492196 BTC
Feerates: 40.21 > 0.49 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,094 (607,986 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,108 307,108 00000000000000001779ee16f7da3173b9bba89bad64a1bfefa6f048ce4fa8d2 151 0.11/1.00 vMB 29
307,107 307,107 000000000000000024f7278f2111bd707444e13e797eec5962109d8b64e393c7 195 0.13/1.00 vMB 26
307,106 307,106 000000000000000048a447f7b930cf52b0e464c7278d0082626c78808068bb9b 32 0.04/1.00 vMB 9
307,105 307,105 000000000000000044ca204f73c65568520a10199136ea49c122146651aceeea 92 0.09/1.00 vMB 17
307,104 307,104 000000000000000038545a7a56d5c5f652d08b30a49872f0326113fb600b7511 512 0.30/1.00 vMB 25
307,103 307,103 000000000000000032cb3f7837e2b16d50f47ce8a8b1ab20817f91b3bd4e9d10 256 0.11/1.00 vMB 41
307,102 307,102 000000000000000015bb8fa23531ad2fe409f5a9a17457a0b1a85f27b3e25a95 599 0.37/1.00 vMB 26
307,101 307,101 000000000000000049a41e6abb510e8c38aa66e6bd4af7ce2514a3c7ee2e8677 71 0.04/1.00 vMB 24
307,100 307,100 0000000000000000097e8ff7a04c1901454dc417a79b8f403e2b39ec3cb5b37c 142 0.07/1.00 vMB 32
307,099 307,099 00000000000000004f92e089d49e57e8246bbaea4f4fc8f9b1f745451f3ade5c 325 0.16/1.00 vMB 28
307,098 307,098 000000000000000017227376069e31854a8208ec7f713ef08de5c8a622bfc206 1,001 0.69/1.00 vMB 23
307,097 307,097 00000000000000000132990600187aaa89d50c398c848bbf3ecced30f9605ec0 715 0.25/1.00 vMB 43
307,096 307,096 00000000000000004003e37d09bc0b26c00e799bb661405cc6457174af68e147 64 0.03/1.00 vMB 37
307,095 307,095 000000000000000026683b10574725ef98d6c59f7f14819d5dd9b3bbbe2e1c2a 156 0.10/1.00 vMB 25
307,094 307,094 00000000000000001ca8ec8573770dc60be7409e056322447e3437196fe37e47 88 0.05/1.00 vMB 23
307,093 307,093 00000000000000002e47c593d03f5181ee086b3478224dab32014a6c2cb161e5 211 0.12/1.00 vMB 55
307,092 307,092 00000000000000000ca899b6be0d28e0a4de133dbda7a1d95610f395ef9ac2a2 249 0.14/1.00 vMB 28
307,091 307,091 000000000000000025e988aa6941f61a440bc4c09fccab337a519e778aa9e70e 289 0.19/1.00 vMB 26
307,090 307,090 000000000000000011b46955427a812d4123fa9a84815a385cb9b17da291766f 41 0.03/1.00 vMB 22
307,089 307,089 0000000000000000478653e603b1898a52b00243a4575ffdded8e2b68838ab3c 64 0.03/1.00 vMB 21
307,088 307,088 00000000000000000ee2ca0ac67a9531850b0c7948d1f5cc35b8cbb161b67f30 120 0.07/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.56 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: 669.97 GB
    • Received: 15.79 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.