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Memory Pool

44,302 transactions
27.40 vMB
0.07165384 BTC
Random Selection Loading Transactions
Max Size: 144.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 20f8c99febaf34736a4060025ed8fcb8275f1115ebbc9a82e7cc845e0cefc8ef
Version 20000000
Previous Block 0000000000000000000020e9d45e9150f859cf8f43ad3ec471b266bd49e0d4b1
Merkle Root 1214be4164f6243064f415f684e8e417fab413a8050d66017d771e64d67ac19e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,626
Size: 1.00 vMB
Total Fees: 0.02035081 BTC
Feerates: 170.94 > 2.04 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,900 (645,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
269,417 269,417 0000000000000005109d6e769ca1b7da3e635d32688e9b5382dfcfed830c8e4b 754 0.33/1.00 vMB 80
269,416 269,416 0000000000000003e5bd5fc88db271b3e0f93971ef48724dd91470278ea52e60 790 0.39/1.00 vMB 56
269,415 269,415 00000000000000082ba0f7de347ffefa99bfc94b24072553ce62d2cd8488a0d9 108 0.06/1.00 vMB 75
269,414 269,414 00000000000000034ad763d69df0c196825face09d0ebd6101ad319f87bff448 678 0.31/1.00 vMB 78
269,413 269,413 000000000000000442fba1134a7f0f4e20d535364730363317be67f7a23d2c36 189 0.07/1.00 vMB 74
269,412 269,412 00000000000000046742e3332fd56f3f483fb4af86c1395a3b4e1a0b444ed616 114 0.05/1.00 vMB 69
269,411 269,411 00000000000000016433b0b31b02a49c4aa61d2b174ade699839786a4207dba6 286 0.14/1.00 vMB 65
269,410 269,410 000000000000000707f611cd273cd88abdbc539522e200cb60dce3eae0983d70 234 0.11/1.00 vMB 63
269,409 269,409 0000000000000006732c9316668c877564ebb5f94d3134c1efd9e4df6ee24567 492 0.21/1.00 vMB 76
269,408 269,408 00000000000000015aee0f684508bd1e1c3cd32ebdf741fcb04ddefbc7718b46 341 0.20/1.00 vMB 68
269,407 269,407 0000000000000003b53c26cd25a889e292690fcb6174a98c5620b4153d45e667 210 0.15/1.00 vMB 35
269,406 269,406 0000000000000007c2a8f16199c64d4965ff8bf135df7d97e85e15266896198d 311 0.17/1.00 vMB 73
269,405 269,405 000000000000000536c2b64f82349bac63b923a1ce41d9a20d7243cf5892a73a 114 0.05/1.00 vMB 50
269,404 269,404 0000000000000001c5f458e424157d84664fdb256019c28af3ec5bf93e658266 34 0.02/1.00 vMB 56
269,403 269,403 00000000000000052ee954cff8cc4fdda97bef6d7167f40869bdb5149feea670 159 0.07/1.00 vMB 82
269,402 269,402 0000000000000006b5fd76d855c86cf59ee2026d0366f06250390ed0782aa0cf 137 0.10/1.00 vMB 19
269,401 269,401 000000000000000743756bd8278421b525fb1e02d5d01b9ae75a2fa899a3681f 189 0.08/1.00 vMB 57
269,400 269,400 0000000000000001553468f6775c3687cf7d6414db00d044cad45c41e4aba571 237 0.10/1.00 vMB 71
269,399 269,399 0000000000000000e63e14a0ca4a8b1dfb0f9c8610c268a6fe28e9c73f6f6258 373 0.18/1.00 vMB 65
269,398 269,398 00000000000000012fda01c0c554f9c88c9a818675c3661f227a6d14932045da 135 0.05/1.00 vMB 52
269,397 269,397 00000000000000033a635ef379c7239d956990f668c1805e36b2e92f5d750760 504 0.27/1.00 vMB 73
Previous 10 blocks ↓
Total Size: 782.21 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: 654.41 GB
    • Received: 14.14 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.