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Memory Pool

68,190 transactions
26.01 vMB
0.06400552 BTC
Random Selection Loading Transactions
Max Size: 156.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5248766381f93415ae4533334780131eefb5329d04f809763bd03ea5519bebb3
Version 20000000
Previous Block 000000000000000000012bcb1b2e80b6a64226a9b1bd5f2b49913884a73b7425
Merkle Root 4c3e8a8d0cfd5092343c71c9ab91d28ff710795f2e9ab9398360f53a27609c13
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,330
Size: 1.00 vMB
Total Fees: 0.00891998 BTC
Feerates: 40.21 > 0.89 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,499 (754,096 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
161,403 161,403 0000000000000103e5029f8761ad04ec01fb2bc861a6decbad328311f67a577c 137 0.07/1.00 vMB 159
161,402 161,402 00000000000000ddf5daa54296e7c874db6aef6352b32bb5667e817f826c98d1 109 0.03/1.00 vMB 121
161,401 161,401 000000000000079ee82fac4a50ed9af17b56e8e8757cb01ac827cc225cc00f22 68 0.03/1.00 vMB 59
161,400 161,400 0000000000000943791b8f44587f3d46d20bb8f1a63ffb22bbd9bb1d24bcfdcb 32 0.03/1.00 vMB 37
161,399 161,399 0000000000000ad8194f0aa1db0e5a696988a54e98edef0bd40fbbbfeac94aab 63 0.06/1.00 vMB 286
161,398 161,398 0000000000000616e5251451e0793f2de778aa842b823a095a7f76a15c6ccf2a 46 0.02/1.00 vMB 7
161,397 161,397 00000000000001b4764f332d070da542beb3b324dcb78c3677ae5d570d820f0e 13 0.05/1.00 vMB 66
161,396 161,396 00000000000000bbb1ee5a7a780ad18e9803f7f54e035e4440e07ce37c09013d 14 0.00/1.00 vMB 20
161,395 161,395 0000000000000933270465490af2a23abd9807251068920c51ccebecd126377f 44 0.02/1.00 vMB 158
161,394 161,394 00000000000001341e5050151c39b536e5d43904cd944ed61d709cc29595bf96 8 0.00/1.00 vMB 86
161,393 161,393 00000000000006a5896c58116b9a8ea27ec1829d909a704a51164b01fb3edc88 5 0.00/1.00 vMB 21
161,392 161,392 0000000000000c7db36ed9bcbadfd5093e647999b7280fc4c09646da60b05549 5 0.00/1.00 vMB 103
161,391 161,391 0000000000000c89a6e0ed556223ab08ff0d4a48e65b89e048692fc650686f12 14 0.00/1.00 vMB 565
161,390 161,390 00000000000005e3a64c37ffc2059c946dfa3c6902c86c38e3734578015ef833 9 0.00/1.00 vMB 386
161,389 161,389 000000000000002fb2a20848bf7e8f1dd3a3e2d16d477fcc1f9ac94f47aed1ea 21 0.02/1.00 vMB 100
161,388 161,388 00000000000000fbc06fd8dcc580dc7e9dee2300d1b356c0d740e5297d35bf1b 47 0.01/1.00 vMB 4
161,387 161,387 0000000000000ac201b6af5370399db04a7ae775b04c791ca3b883e05b4547f5 36 0.02/1.00 vMB 189
161,386 161,386 0000000000000c58aeb21a01d01d6053a75019e70882d0b087eea2f442017ad2 12 0.00/1.00 vMB 33
161,385 161,385 00000000000007142622f02fdc36e8f2129c50ecb12b1bd1205a77c8a5c0ed85 105 0.04/1.00 vMB 252
161,384 161,384 00000000000008b74ffa8f47546d939ae51c992139a630a79282e1267bd53324 39 0.01/1.00 vMB 83
161,383 161,383 000000000000094e51e710e5f4f52c350169fbc1c22a7d10fa3f848f7e19485c 51 0.02/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 783.26 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 763.45 GB
    • Received: 19.18 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.