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Memory Pool

81,667 transactions
30.85 vMB
0.08690103 BTC
Random Selection Loading Transactions
Max Size: 188.15/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 326fb0a1a98a0803a351e89d5213e5c05704f0e391ed6723ff3d9e36d8c3435e
Version 20000000
Previous Block 000000000000000000018a6131e27c6c8e6c00f0695c67492c18c531297b0321
Merkle Root 2703e56c5d6cce3e46e9f4422292e94eae2150e149aa69d5d2f76adef9b038e9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,859
Size: 1.00 vMB
Total Fees: 0.01777800 BTC
Feerates: 150.93 > 1.78 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,332 (574,694 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,638 340,638 000000000000000002076bb49c4b0ecebcaa6d1841e714de32b3716351e66999 281 0.16/1.00 vMB 22
340,637 340,637 000000000000000003d4aca5a943be247730344e254b0188fa0e81b4c677751a 463 0.42/1.00 vMB 17
340,636 340,636 000000000000000001456517bdb7f560c19cf4929c5b15bca0e0d0aa85de1389 1,670 1.00/1.00 vMB 24
340,635 340,635 000000000000000010eb4d65c7e3262500241c9b394ded29cb1601045228eb88 874 0.75/1.00 vMB 18
340,634 340,634 000000000000000016f6aa52d70ff3e5139797947f6eb3079b9470f60f79a9f9 249 0.12/1.00 vMB 25
340,633 340,633 00000000000000000743687fc98d2a28f835a5a817dcbf3f3540f910a8016105 1,147 0.75/1.00 vMB 22
340,632 340,632 00000000000000000e979c4a51dc6cb9606e47a2b499f591645f53fe801ae374 555 0.38/1.00 vMB 20
340,631 340,631 000000000000000014d8d1db40f33e87e8c9c5f37accb2718d40a7a1860b98c4 240 0.28/1.00 vMB 11
340,630 340,630 000000000000000001359e1b81fe29f85a5e88bcbec36e233f675c0e907a0de9 194 0.12/1.00 vMB 17
340,629 340,629 00000000000000000510ac4fada7df5b4caced1aa012072d13442ac89fe11d6d 1,174 0.63/1.00 vMB 26
340,628 340,628 00000000000000001092942f3434216a02b57f60f0e3e0eaff7eff7aa3d92a27 1,073 0.58/1.00 vMB 24
340,627 340,627 000000000000000005803894bafd389a0e6d1623a251246ee516d93e042ccb46 611 0.32/1.00 vMB 22
340,626 340,626 000000000000000012b0f23dea872ecd817ab03f021b6b242100edd19ede420c 836 0.53/1.00 vMB 22
340,625 340,625 00000000000000000a076329e9b23959e6f00865e9d5759623935ee5ef3183f2 1 0.00/1.00 vMB 0
340,624 340,624 000000000000000011e6e140117558e3a2849589853e6f9e027e410190638939 581 0.44/1.00 vMB 23
340,623 340,623 000000000000000013737eb42f7bc8a9bceb62d6b70c205ea74fc0b65176dcf2 1,254 0.75/1.00 vMB 23
340,622 340,622 000000000000000012f2f04c48e125989f9a7867ff90509fdf028e554040a2c1 139 0.09/1.00 vMB 15
340,621 340,621 000000000000000001c4bd1fa93b0e502665327bc1bc1cd6d416a1357d9ff07a 43 0.05/1.00 vMB 2
340,620 340,620 00000000000000000b9be15f4be157de52ce8cb12f57e55678f5c3cfe40eb26f 1,067 0.58/1.00 vMB 26
340,619 340,619 00000000000000001430509ea860f11117af90ab2aea437a1d714e50c55b7a4f 394 0.24/1.00 vMB 22
340,618 340,618 00000000000000001435c103d46a09fb954764bf9262c7bf1ae1b033afcdc605 394 0.24/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.97 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: 715.84 GB
    • Received: 17.74 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.