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Memory Pool

80,003 transactions
29.20 vMB
0.06833091 BTC
Random Selection Loading Transactions
Max Size: 177.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d6531d5e025cd88c72838d02a5e1cd215d03c5d3a42a64312561099767ad80b7
Version 20000000
Previous Block 000000000000000000019fafbf0b2368823dd13b794ccbffc51e420bcc8a07ae
Merkle Root f9be340b7d7e8952a5d3536507ee436f887e81c0aba32321b277b9ccd14da608
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,891
Size: 1.00 vMB
Total Fees: 0.00720985 BTC
Feerates: 201.05 > 0.72 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,084 (515,926 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,158 399,158 000000000000000004e9fd8453dfe5ef4644a21e4aa7052a2fb1903c80b88d9e 472 0.93/1.00 vMB 102
399,157 399,157 000000000000000003472aadf31b97f6e24db2789b7009b09fb41816c549b363 1,246 0.55/1.00 vMB 38
399,156 399,156 0000000000000000041ba9c9b4b4648b0616e7a2463dddc171206387ba1de948 1,857 0.89/1.00 vMB 40
399,155 399,155 000000000000000003d96dd9d3a046cd69ecd3bbbfa8cbe58da6f712057137f3 2,344 1.00/1.00 vMB 48
399,154 399,154 0000000000000000033e122af7d6766c0da3606f83d40e4fcbab2eacf3618aa1 839 0.36/1.00 vMB 43
399,153 399,153 000000000000000002549c9ef11476d77ec531eb17912489fe77b7677585f815 1,973 0.93/1.00 vMB 41
399,152 399,152 0000000000000000012be4a6848aacf809837f9750bdd0ec3dfc67d79483ce60 1,014 0.45/1.00 vMB 37
399,151 399,151 000000000000000000fedbd0e9c9ae0a5f2d31138f4b8cbcc39c0321bad11049 929 0.92/1.00 vMB 22
399,150 399,150 000000000000000004b5d25b1d0fe4bbfb7ed5f41417feaf0ac9e417559d62c9 1,592 1.00/1.00 vMB 25
399,149 399,149 0000000000000000055488fac98d00c0a68c5c05a0322315b6064ae0224504d4 2,868 0.93/1.00 vMB 57
399,148 399,148 000000000000000003693693951c77b4dc1b6848e4131cc2e1984bf794d5d2ea 285 0.13/1.00 vMB 45
399,147 399,147 000000000000000001ca03a92a7382cabb5bd7b4d79788a896d0effe280c1a02 1,553 0.75/1.00 vMB 60
399,146 399,146 0000000000000000079e747b9636ac046f29625844b56c62f937fe7524e5c4c7 1,007 0.46/1.00 vMB 41
399,145 399,145 000000000000000003d6cd805506c78c86a4850d2b9bda7253866fec3312c838 1,729 0.93/1.00 vMB 31
399,144 399,144 0000000000000000072b7857fcc7e713beb9c5a37ea7c7acfb4bddc17da2a26d 1,481 0.71/1.00 vMB 39
399,143 399,143 0000000000000000017d80c709d36a3cfea1afbef11ff2928182ca4c4860c218 1,749 0.75/1.00 vMB 43
399,142 399,142 0000000000000000027300fd377e78a79c89cf07937573f532ef97379be1b9a1 1,278 0.91/1.00 vMB 27
399,141 399,141 00000000000000000667b2354f6c528ef31ee41b921e46e71f2ba6aecced9e02 2,663 1.00/1.00 vMB 51
399,140 399,140 000000000000000005534fd0efe6c2e068bde77149b7069a0d91397f8da01038 1,199 0.55/1.00 vMB 38
399,139 399,139 0000000000000000038084fb9f3fedd024518ee5e2e6279cfa8af168ba09d3c7 462 0.19/1.00 vMB 45
399,138 399,138 0000000000000000042610c9a94e98b1b1dff0216d04de040ea13614d150f0dd 1,282 0.65/1.00 vMB 42
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: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 669.03 GB
    • Received: 15.72 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.