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Memory Pool

43,023 transactions
27.69 vMB
0.05873940 BTC
Random Selection Loading Transactions
Max Size: 145.22/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b87a840269ee609f6ef7dc06a8cf6a349bb9c2b25caeea6037709e9c29c417a
Version 20000000
Previous Block 00000000000000000001af9c9039ecb95a656cc56c0c35028d810fb8b6d729f9
Merkle Root 9e50c51746919286be8fd5a3142de240cdb3f829f7bf838e007476c8cfcdd54e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,276
Size: 1.00 vMB
Total Fees: 0.00630565 BTC
Feerates: 74.18 > 0.63 > 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,256 (785,581 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
128,675 128,675 0000000000001faef3556f4b9769551288efec6685d16eb8c314aedb1339960c 111 0.05/1.00 vMB 968
128,674 128,674 000000000000038e85568959cda6c5d13d4dd1a88f758b726a5198d4f1e88a4c 24 0.01/1.00 vMB 2,283
128,673 128,673 0000000000001312c3672ef8bec5fcb4e62fc7e1b053ea176e6eeeb1cadb22e6 37 0.01/1.00 vMB 106
128,672 128,672 00000000000016ff5eee564822bd01857ac3a982db8e5d22449694e0e5552b31 9 0.00/1.00 vMB 297
128,671 128,671 0000000000000e1906758ebf71c1486116f798c293781d9cffd77db02c49a82d 49 0.03/1.00 vMB 891
128,670 128,670 000000000000197d658ad9878c37d000b6d48e73943c6c7b0c201d18941ab841 84 0.04/1.00 vMB 368
128,669 128,669 0000000000000d5abf7101d091e0aedb42820052b9e87c88e1163ec9630c21d1 12 0.01/1.00 vMB 350
128,668 128,668 00000000000023797ccc153d982806af1dcffe793dcf49e88d99582991d2d79c 1 0.00/1.00 vMB 0
128,667 128,667 000000000000100dfb3989fb6556d9d125cf50a8d17bd8c4b70e8a87b6b2918f 36 0.03/1.00 vMB 867
128,666 128,666 00000000000017eb8321b0dff2c84cacae9230a474dfee72c0b44308eb462a90 1 0.00/1.00 vMB 0
128,665 128,665 00000000000006062362c8ae9f917b8f965f9855e59a96d1739aef80d806439f 22 0.01/1.00 vMB 532
128,664 128,664 0000000000001eda07a82671cb0fc3a687df4de9930b61dc9a8c3c19f7d0d662 12 0.00/1.00 vMB 356
128,663 128,663 00000000000024657e9a16ba66a816c554b66f963312c20aa00d3f2b9bc16c5f 27 0.01/1.00 vMB 869
128,662 128,662 0000000000001d59e8a7b43572fbb59bc7d33064846a771ca5fa3a3d91b7d331 13 0.00/1.00 vMB 546
128,661 128,661 000000000000052535961f153e0decd4b64083b995fac68586870edadde51c4d 31 0.01/1.00 vMB 1,196
128,660 128,660 000000000000205c94cf80b1d06a7e04322b44b5e4f35d86b3950c10037bd62c 10 0.00/1.00 vMB 657
128,659 128,659 00000000000023d0523cceb9947cae54f99bd461425a75b0807da6cc75b41abb 29 0.01/1.00 vMB 514
128,658 128,658 000000000000100c909946464ab5d0c2df639c9ec805b71c1fd98dfd9eb6ab48 3 0.00/1.00 vMB 0
128,657 128,657 00000000000020d8c1006c1f923fb38c2608262bfb2acb5e4993ef881cdc6c99 51 0.01/1.00 vMB 3
128,656 128,656 0000000000000da80afbc18246154fed3a9434a3018e66e1ff1f0ba53bca0eff 60 0.02/1.00 vMB 431
128,655 128,655 0000000000001726e54af12231a24cd05fb5613f3811b1da4a604aa78fedaf05 9 0.01/1.00 vMB 1,637
Previous 10 blocks ↓
Total Size: 781.05 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 577.42 GB
    • Received: 8.59 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.