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Memory Pool

80,758 transactions
30.00 vMB
0.10145329 BTC
Random Selection Loading Transactions
Max Size: 181.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1d3bbefc49220a72b6acc08664ca09c0a8e292a8cba68785306f8288f7ba0d42
Version 20000000
Previous Block 0000000000000000000134f51554c94e7c4e33ec04070a06b3ca9e0eb5c85a0c
Merkle Root a094aad9ef1317f6e0a38b9bce7d6c7360ccd97d3d543a4ebee21948903473d1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,894
Size: 1.00 vMB
Total Fees: 0.03456756 BTC
Feerates: 100.25 > 3.46 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,097 (401,043 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
514,054 514,054 0000000000000000003e83813d9c8836637becec8eca421c7f5f1ca515c20aa5 172 0.06/1.00 vMB 26
514,053 514,053 000000000000000000291d7c39a60df19791f9d4d2ea82fd727104868a487231 943 0.42/1.00 vMB 27
514,052 514,052 0000000000000000002bfb6780dd508cff20ffbbdba7909633897e364595e655 672 0.31/1.00 vMB 9
514,051 514,051 000000000000000000194d3ee5ccdb13546c6bdbfd21286f207ae660d897ffdb 400 0.23/1.00 vMB 70
514,050 514,050 00000000000000000031be022a92c34377e6fb42c144cc200508ccb3c8e18048 289 0.10/1.00 vMB 40
514,049 514,049 0000000000000000003543cebf4f0ff3fb190b75c3523f1a262d2aefce9467d0 1,399 0.61/1.00 vMB 36
514,048 514,048 00000000000000000022fe630be397a62c58972bb81f0a2d1ae8c968511a4659 683 0.35/1.00 vMB 37
514,047 514,047 0000000000000000003c7a8e12d8d97efe72cb968e7789b66f3a1d14e2c235d1 25 0.01/1.00 vMB 41
514,046 514,046 000000000000000000336553ffcfc1c5e9007ca37389656ae6e711839239cfdc 377 0.11/1.00 vMB 3
514,045 514,045 00000000000000000026a8c1b0b31d2286d0d28f0f50a1c4b0d880182cedb606 1,424 0.73/1.00 vMB 38
514,044 514,044 000000000000000000073cb8e3dd15dda6d17bc8e3820ac7c3ea342c5a69934e 271 0.18/1.00 vMB 16
514,043 514,043 0000000000000000005401757ca9d36a0a6837c369679aa2b92e13e076e3bec1 2,546 1.00/1.00 vMB 34
514,042 514,042 000000000000000000388d343da0aa7c6dcf705691466e97be6277efce84544e 1 0.00/1.00 vMB 0
514,041 514,041 00000000000000000007cacb5bc2d71a85fa468bca11daabee806770866e8666 1,035 0.48/1.00 vMB 26
514,040 514,040 00000000000000000000c8486f1ce46f7b2e1149edb7166f4d19cad02c51d2ef 1,189 0.47/1.00 vMB 41
514,039 514,039 0000000000000000002eda57b345e5d48598b8031bf601bca420597c0a7af808 905 0.33/1.00 vMB 29
514,038 514,038 00000000000000000036ec8a3add506c580f37acb83865b7c9391365ff644a0f 1,690 0.74/1.00 vMB 18
514,037 514,037 00000000000000000037691e3f1342c2e17b1aeff49638e77beb74a3c606e3fd 2,910 1.00/1.00 vMB 39
514,036 514,036 00000000000000000013c3fdaaaa4ab4c8b781e1d683b1efa03c024c25f73f2a 976 0.46/1.00 vMB 40
514,035 514,035 000000000000000000191c684452aa165c55cdf3f76997ea3252d302793d384c 249 0.14/1.00 vMB 23
514,034 514,034 0000000000000000004f56e74269c69492adf4b9e3bd7ceb978bfeeaf7e83570 155 0.07/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.56 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: 670.18 GB
    • Received: 15.83 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.