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Memory Pool

40,892 transactions
27.94 vMB
0.06410275 BTC
Random Selection Loading Transactions
Max Size: 143.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a5d758c745fdc4dbd66a2ccdbe5182667ba9d830028b3453e0381a2df31319cd
Version 20000000
Previous Block 000000000000000000001575d499d27a6e9805527fd037e437eb755b38e6f4e7
Merkle Root 67c1498f10291718b2362b7b33cfb99412ba9ce95900bb815b478f1e2eac2b36
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,638
Size: 1.00 vMB
Total Fees: 0.01055811 BTC
Feerates: 100.56 > 1.06 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,640 (403,387 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
511,253 511,253 0000000000000000004f2cc6e03928b785066c2ca408b8a4347675b9f21c8f05 1,777 1.00/1.00 vMB 31
511,252 511,252 00000000000000000001f566f27e1cdd1efe828c6d31226890cea924efd6c503 1,543 0.51/1.00 vMB 44
511,251 511,251 00000000000000000055839d4561f99fe2f1186cf9765de7eab2b2d077d2c1b9 911 1.00/1.00 vMB 15
511,250 511,250 000000000000000000431bc93e0008b70131937b0e3953200c3aefff4acd65ce 1,155 0.99/1.00 vMB 19
511,249 511,249 0000000000000000001100d4f05a1ef9dc5499351654ccf44e6d33a0eac4fc4e 123 0.99/1.00 vMB 1
511,248 511,248 000000000000000000529e345e760ba54b90344ef1042e7a811084bd915a4bd3 681 0.99/1.00 vMB 15
511,247 511,247 0000000000000000004b85b89e3e7019da12e1596b3fc7cc9322bdb9d5ea96da 116 0.99/1.00 vMB 1
511,246 511,246 0000000000000000003af7d1ac9b0e459815ef279c0b0dce3c0a3cb3a9d62d14 190 0.99/1.00 vMB 2
511,245 511,245 0000000000000000004cbc9e8a6bafeaefb69baa45a1532024a3c226781ccfaf 264 0.99/1.00 vMB 6
511,244 511,244 0000000000000000003782a50bc96fb4a19a4cfad861df53445901b2af722a4c 1,018 1.00/1.00 vMB 33
511,243 511,243 00000000000000000048a93ce52112aa8608f21f2f30961b75c413bf5d939e0c 1 0.00/1.00 vMB 0
511,242 511,242 0000000000000000005d65d59bb23b8073524624ac4e67805aa8d34b3bbcf9fd 374 0.21/1.00 vMB 29
511,241 511,241 0000000000000000000b4bd852198df8e94ee7e2032efea939a0501d531d2570 71 0.02/1.00 vMB 36
511,240 511,240 0000000000000000000d78f6f8cf2461e94e5435acbe09870d12fa82118b52d4 1,468 0.99/1.00 vMB 27
511,239 511,239 0000000000000000002a7aa71b96719b088e36246f1a7415afdab6cb8a99cd24 1,208 1.00/1.00 vMB 30
511,238 511,238 00000000000000000059539396aa725d2c4a9f0a271aa303e928e39ef35f80a8 852 1.00/1.00 vMB 19
511,237 511,237 00000000000000000044422b856708941b7fea66685d99af5f98dde7e2b601d2 245 1.00/1.00 vMB 2
511,236 511,236 000000000000000000298adef6d9e253e681c64cbb15fde3b120f23d65462003 2,116 1.00/1.00 vMB 32
511,235 511,235 0000000000000000005d835455696b992bb3b18263d63c7cf305bde67d2cf469 402 1.00/1.00 vMB 8
511,234 511,234 00000000000000000031ff00dda5112f36ce6e92ef4d4e6db673d79640265302 350 1.00/1.00 vMB 1
511,233 511,233 0000000000000000002f7f7bf42cf71840415463e3d2d8bb86027552271b504e 793 0.31/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 781.75 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: 631.73 GB
    • Received: 12.08 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.