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Memory Pool

73,578 transactions
27.26 vMB
0.06461106 BTC
Random Selection Loading Transactions
Max Size: 166.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fc1ac31497a17717faf2bac499e6c6229de35bfb71cac1460f54ac521dd0c6ac
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root cdad358908aaab9793645279e72e5b4a0d9c11a0bbf1803f5ec4dfe99e734c56
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,609
Size: 1.00 vMB
Total Fees: 0.00657565 BTC
Feerates: 402.60 > 0.66 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (514,258 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,058 401,058 000000000000000006521a3f88ccd873c9c46485fe43fcd2bc6119f57e11fbc0 483 0.99/1.00 vMB 15
401,057 401,057 000000000000000004334a5a534a74546adee787faac76a4b128507e1e60a3b0 1,047 1.00/1.00 vMB 27
401,056 401,056 0000000000000000047f57bfe00280b96413f84554d1e9eb1470a126ebf2fbfb 1,743 1.00/1.00 vMB 34
401,055 401,055 000000000000000004812a1ba9c2e324c793b77d58d4ba367711dbb28a292f36 2,098 1.00/1.00 vMB 55
401,054 401,054 00000000000000000126ea2b89f9f166598f48e5ece1901da1c6079235905fe9 2,979 1.00/1.00 vMB 78
401,053 401,053 0000000000000000024f45a9067d84707d2d664caff430abb1f779e3192ff844 1 0.00/1.00 vMB 0
401,052 401,052 000000000000000005617499f65b746c25a8374fdede37f8bee12354bb28e8d5 1,111 1.00/1.00 vMB 18
401,051 401,051 0000000000000000032b25db5c28e28ec54e356efc0b8d8742a661f2835d0f76 1,050 1.00/1.00 vMB 26
401,050 401,050 00000000000000000290d0a710715a535307136041f7f6f1489aedc537900662 870 0.93/1.00 vMB 35
401,049 401,049 00000000000000000453c55edb50aa1e54aebaa8a313c1286b3be6aaed678e7f 925 1.00/1.00 vMB 22
401,048 401,048 00000000000000000107e56d58b7c3a37fd34122a4cea9b2b1db6cbaec89336d 892 1.00/1.00 vMB 43
401,047 401,047 0000000000000000059cc32b5f8f0d17082ac5812a5c32107c10e206f86f60ce 1,315 0.93/1.00 vMB 32
401,046 401,046 00000000000000000570fd043023c3aebf5b3df555b78868c72da07f7c29953f 677 1.00/1.00 vMB 12
401,045 401,045 0000000000000000001328aa50adee30495a972250164358292e19ee6e070178 1,067 0.93/1.00 vMB 32
401,044 401,044 000000000000000004e78edf50c8bbd0b228f43d1b8ad68dad159990ecdf2ac0 770 0.56/1.00 vMB 35
401,043 401,043 0000000000000000039addceb99cf03dba57d686702ea5d278dd6e15c71d3d60 1 0.00/1.00 vMB 0
401,042 401,042 000000000000000004d9aeb98c268e4334e63c2c00e2e26040f92c797ba395db 1,298 0.95/1.00 vMB 33
401,041 401,041 0000000000000000006ead91c2b72a288d2e74cff3a57a3267b032807e197efa 1,915 0.99/1.00 vMB 41
401,040 401,040 0000000000000000045728783d13ed54c04023d8b207c2f40c068c2cd65f95dc 2,145 1.00/1.00 vMB 40
401,039 401,039 0000000000000000044043899d43a7c2fe978190273bf71a9c6459518c025e14 800 0.69/1.00 vMB 33
401,038 401,038 000000000000000000f865860a0cfce239c777c5806ad90ad65894979d27e2a8 2,032 0.99/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.60 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.