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Memory Pool

81,435 transactions
30.47 vMB
0.11341679 BTC
Random Selection Loading Transactions
Max Size: 183.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7cba21736dcd93cf5e23a29fba088597152a29edde37f733598b3e4a49d7ad3c
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root e56a299dcd8c5a3cb33370388287cb4a891875290fa78af7f69eefca9b84a54b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,418
Size: 1.00 vMB
Total Fees: 0.03863153 BTC
Feerates: 180.34 > 3.87 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (633,528 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,614 281,614 00000000000000025800a23eefe7e9450728e868acd9402d03404ad3001e8406 172 0.07/1.00 vMB 33
281,613 281,613 0000000000000000934fbba6236af2ec06c089cdfbc5ad506fcd6611b27e62e2 210 0.11/1.00 vMB 30
281,612 281,612 0000000000000001801c2c68e0ab72eafb35f21da07dc343bbb19a18d676dea9 206 0.10/1.00 vMB 32
281,611 281,611 00000000000000024f177f66d06b8425ff49de9c509113faae54ad2236b8ba40 1 0.00/1.00 vMB 0
281,610 281,610 0000000000000001de8cd74523b3c2ed7b884065ea1eccd53075df39efe00613 710 0.41/1.00 vMB 40
281,609 281,609 000000000000000252376f51b129f16936d28bd04a1ff9ee603e7bfe0c82b680 895 0.70/1.00 vMB 23
281,608 281,608 0000000000000000a12b796e41cbb10dbd86c0da4501a0419baef184f7472623 799 0.39/1.00 vMB 44
281,607 281,607 0000000000000001ac58fe4a49b937f553eac63bd900dae2ba93a6dc778f3af6 80 0.04/1.00 vMB 11
281,606 281,606 0000000000000000c39c6d335c4c3ea16bd1b6a460db27da0897c222e4122deb 514 0.27/1.00 vMB 42
281,605 281,605 0000000000000001ae0dd6263e2a79c7e84af5cb29da2aed4b221573f1f316f2 792 0.55/1.00 vMB 28
281,604 281,604 00000000000000004966e8f25364340e2be45aece561914016863f6e6a83e3c9 84 0.04/1.00 vMB 45
281,603 281,603 00000000000000021af1b93ea95781d9c5ba9fcfa3e58224a536f168a81f4e09 520 0.21/1.00 vMB 68
281,602 281,602 0000000000000001c6a0ac22888d19095b1e90940daa5b0f66b0b8778da73b22 80 0.17/1.00 vMB 18
281,601 281,601 0000000000000000912911eb108c2891bea72ca8e0c1520541a3655cf6bfec7f 379 0.20/1.00 vMB 46
281,600 281,600 000000000000000137f62133110c996c18ef998c1d5e4ddbef8203741c8f5a64 520 0.22/1.00 vMB 37
281,599 281,599 00000000000000002e69efdfcddac405a713a301340e927feff8a39c9f0e6b07 617 0.25/1.00 vMB 68
281,598 281,598 00000000000000005280d196924ef826193a94d1d9e3847fef0dfe35269da3c9 1,130 0.48/1.00 vMB 61
281,597 281,597 0000000000000001bbbd626d31fda05a1c1b833ecb2ca087d6cd939b299f2f84 305 0.16/1.00 vMB 39
281,596 281,596 0000000000000000a5164bad184bfd2bc9fbf390b5b2e2afddf5069d0e01c4f2 690 0.34/1.00 vMB 64
281,595 281,595 00000000000000001c59acb8835b92edf7d9751d95ce4a45fe5fdb2380fc6a04 388 0.18/1.00 vMB 72
281,594 281,594 000000000000000174481ae631ff1a42d165f38829cd7d1654bfc1b248ee143b 161 0.07/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.