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Memory Pool

37,587 transactions
17.10 vMB
0.07085300 BTC
Random Selection Loading Transactions
Max Size: 102.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5d1ea8f85a19464cf47bfadefb9963f77603de5391bdb4147776f5e347b7263c
Version 20000000
Previous Block 0000000000000000000127e51ab5d668f58754edb952dfbd3dd265a331c6f1d7
Merkle Root 99b005cfd50611b1e8e4bfbfb0b0215d10b6c23a5301786e15395285c7642df3
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 2,720
Size: 1.00 vMB
Total Fees: 0.03198842 BTC
Feerates: 150.93 > 3.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,120 (674,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,424 255,424 00000000000000191ec7144e81a39a3855f47bc532d3255659154618817a819f 185 0.08/1.00 vMB 133
255,423 255,423 000000000000001581fa11115f7e92837b9e78271256e31720e2faab549369dd 207 0.08/1.00 vMB 124
255,422 255,422 00000000000000220bdc166cb600763d2a84c6b3aa6c918285676152a08dcfe5 366 0.18/1.00 vMB 111
255,421 255,421 00000000000000134284c185d902412e2245b516d7a7cbf1db5d2f8912da6649 295 0.13/1.00 vMB 122
255,420 255,420 000000000000001f22fc4cc36e8e4094119ee1fd2c2a05e95a24f63e84884e06 171 0.06/1.00 vMB 170
255,419 255,419 0000000000000028679cadb128ea5131ed69dde75735860108bde3646aeee01d 56 0.02/1.00 vMB 45
255,418 255,418 00000000000000199af1adc49b705e6c200f8d0da13782948f168ac8319254a3 7 0.00/1.00 vMB 80
255,417 255,417 000000000000003b5467375e651094c4f20119e4d558575a055341a7d4e611aa 118 0.05/1.00 vMB 123
255,416 255,416 0000000000000020994f781a23d68f7a94dc0c350a58337bd2eca44c5be9b907 77 0.03/1.00 vMB 110
255,415 255,415 000000000000002dd3d156cebc87f85403ea5f847864678fa4f9fd0613b8208e 336 0.17/1.00 vMB 65
255,414 255,414 00000000000000012f29d4dc965896857bcaecb7ee1c2a65bb998bbd2c1e4ba9 770 0.25/1.00 vMB 174
255,413 255,413 000000000000002c9e6846a91532e54115a9ca244089e59a4e55482b624cb547 236 0.11/1.00 vMB 95
255,412 255,412 0000000000000027129fe40d7273d9f54615b05d2081468e61f1f84551e4620d 256 0.10/1.00 vMB 161
255,411 255,411 000000000000000bd20a504113b3aa9db29a2d152edbb459bbd1de026d55b20c 112 0.05/1.00 vMB 91
255,410 255,410 000000000000001183efa9a7795a910d81b6c71b97f4702a92b51a46023d45eb 1 0.00/1.00 vMB 0
255,409 255,409 000000000000000cecc46a59814dbb970e4c532612beec86bb16f9902d643387 94 0.04/1.00 vMB 115
255,408 255,408 0000000000000037ac26ea6524f1fb6ece5e52cdfc1cb6bfeda26fc3c7729c50 330 0.13/1.00 vMB 130
255,407 255,407 000000000000000d9db729c3f3d836afdf87307a7bea035b9492a601ba5dc77b 306 0.15/1.00 vMB 100
255,406 255,406 00000000000000407ddbe67451a171ebaa9383bf70fd6e7d6f6911cb0e220fc8 18 0.03/1.00 vMB 18
255,405 255,405 0000000000000004d44d8cf106308b9f7ddf83df16b594127f5dc93f64f6d8f5 115 0.05/1.00 vMB 101
255,404 255,404 0000000000000026f773dcad73cd54ebeb637824cf780758ec3af6936a1fd826 114 0.05/1.00 vMB 97
Previous 10 blocks ↓
Total Size: 808.88 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: 3,017.69 GB
    • Received: 153.06 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.