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Memory Pool

42,819 transactions
18.68 vMB
0.20198645 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 103.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff4f3a4943be2bb28336f7d9c79508ff7010a2e25ff34fdb0a8d782a9f65c45b
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 0650e988e79bd16e5e1d369666fa71bb96af7d2b9bcf802214e9c5260680599a
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,642
Size: 1.00 vMB
Total Fees: 0.06628801 BTC
Median Feerate: 5.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (709,905 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,416 203,416 000000000000034f58bf5d70cbdde1270b6dc570ecbf60df00c53b23d48506e6 86 0.03 vMB 35
203,415 203,415 000000000000015e32e7c2638133858fc16d289dd1d3f8aa9e38e0a12cbd3033 129 0.05 vMB 126
203,414 203,414 0000000000000364f2e8b1145f2532275c83fb95998c3e7eff7a0cd99ce2c701 272 0.11 vMB 166
203,413 203,413 00000000000003ca72d0bbee1d02242ecdfe8524be05ae1f257dca989ae30426 11 0.00 vMB 335
203,412 203,412 000000000000031cabafdaaee4519cb1eb83e73a28878865b0332ac44e1c5ce2 336 0.13 vMB 145
203,411 203,411 000000000000007021f8301a793ff31ca32557944a082559b9a0cc8ec53e0517 85 0.05 vMB 45
203,410 203,410 000000000000044d8b1337474a8a08e3b0165335e0d723de1be16b24f58ef4d3 678 0.25 vMB 212
203,409 203,409 00000000000002e6b6d9f9c60e93a4316e822748f996a1a18199a10e9d281bbf 128 0.05 vMB 131
203,408 203,408 000000000000051308403914397b4adcd84c85a8288ad82e5e54db265d593e6d 65 0.02 vMB 53
203,407 203,407 000000000000046298cfea02560c9cdde6da7ab9b4c7469184be18fafe68b0ce 295 0.21 vMB 119
203,406 203,406 00000000000001a8e897ab77f3eab67f34d58ca455b4daf93838e613b4c2b2da 23 0.01 vMB 98
203,405 203,405 0000000000000114907d42a033fbad87b4696ac25da1a2733a5f2ec8ef44ef78 119 0.05 vMB 66
203,404 203,404 00000000000000aaf693492b11fb3d870ce7c529187c27451df1c4d23ba9c9e2 208 0.11 vMB 152
203,403 203,403 00000000000002cd811c70edab4172616db74f637fe650e4356e05bb2c593f4a 49 0.02 vMB 26
203,402 203,402 00000000000004f6746e60388fb311ceeddb4c9d199051f09d3467d251045d17 227 0.10 vMB 170
203,401 203,401 000000000000049a3d299d205a370a372f3415737a9d0f2d6043f090485a809d 316 0.13 vMB 162
203,400 203,400 000000000000036b1a4520ddf1ce2b9d9a517cfd69af10b0bc5abf609d2465a3 71 0.04 vMB 101
203,399 203,399 00000000000001b57efcc758c007a8f2210f6fa47ba9fe5aad13f8507a9d1613 712 0.43 vMB 66
203,398 203,398 00000000000001859fbfd754bd264aecf335f871185dd9c92b068085a53b5e5d 251 0.11 vMB 123
203,397 203,397 0000000000000144909ff3cb602273992f602284aaa8aef5e0787a158900f4d9 32 0.01 vMB 336
203,396 203,396 00000000000003bc24d285f56250e2fa20317e98989f40b7706dd54aa7e2814c 301 0.13 vMB 130
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 116.07 GB
    • Received: 0.48 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.