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Memory Pool

82,979 transactions
31.96 vMB
0.10557519 BTC
Random Selection Loading Transactions
Max Size: 192.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8cc2cc649832ba793e0d4e85570850452cc48f5ee0e0c120b31bf502e68c7c9a
Version 20000000
Previous Block 000000000000000000019edd1a56b4f361ecb598479f8049a106a5401578635e
Merkle Root 5722a4ae7016817d3ca4bdfa8618e0453514bc74651d9b52396620d5d960902e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,046
Size: 1.00 vMB
Total Fees: 0.02531224 BTC
Feerates: 353.36 > 2.54 > 1.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,231 (601,374 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
313,857 313,857 0000000000000000254f360aec7dd7a852ee108908795c26fcda67d0b66a5b5c 54 0.02/1.00 vMB 31
313,856 313,856 00000000000000002e48d443217624dd7cfddf68b599df26a42df36e89a616f9 508 0.27/1.00 vMB 29
313,855 313,855 0000000000000000274eb005158383d8b4e4cd09f743b63fee4ba1ed1e8239b1 130 0.07/1.00 vMB 19
313,854 313,854 000000000000000003e72db3579817976eea9add0982d1910ea18be9f44622ce 608 0.24/1.00 vMB 32
313,853 313,853 000000000000000036dc22639ed16c6acc90016f7e5a8aa25f4b5fa89113d249 777 0.48/1.00 vMB 22
313,852 313,852 000000000000000032baabfde9cfef048d3d65484947208632e4716079afaa75 821 0.25/1.00 vMB 47
313,851 313,851 000000000000000017119a9c63176eaa2486d324360d52188e6d1a215d51ab4d 253 0.11/1.00 vMB 29
313,850 313,850 000000000000000018eabaad82b4bf69a783d18742eca0ef90a584c8458c8d86 649 0.39/1.00 vMB 28
313,849 313,849 000000000000000022eb8e0bf66566134e64114b9d4161701f1d8370ad39de61 354 0.15/1.00 vMB 32
313,848 313,848 00000000000000000b1895b18b08c2085570a7ba01c3b94b63dcb1428d2b9957 476 0.20/1.00 vMB 31
313,847 313,847 0000000000000000140a0d690230fcd0e8274ebf5d43f706b0bdeb38f7ace3a9 882 0.42/1.00 vMB 30
313,846 313,846 00000000000000000d086863f8131bc9fdd99689577b06829f8a2e6c171174b5 119 0.06/1.00 vMB 27
313,845 313,845 00000000000000002448e0a1a11b2175e524b52aa595743a0c5a810ebdbc91f6 188 0.08/1.00 vMB 33
313,844 313,844 000000000000000029499c3f4d0d5cb747a2eb6f43de1c486908afdcce88d2a2 109 0.04/1.00 vMB 27
313,843 313,843 000000000000000022cdd3e9d01dbc4abde6e8cd0bb37fe97ca3f41b64cd45a3 1,237 0.57/1.00 vMB 30
313,842 313,842 00000000000000001c8c95d150889e74345a71f9f5cec6af6f9a630cd8d852e6 30 0.01/1.00 vMB 27
313,841 313,841 00000000000000003842efb13ca678b2eda01d511a59eeae6c17d62494d6d78c 248 0.20/1.00 vMB 16
313,840 313,840 00000000000000001aaa6d3a45967e9e20ebfe3479d4c821dcdd718aeab378c7 1,313 0.50/1.00 vMB 40
313,839 313,839 0000000000000000279c5afb0122f07623ca2090ee8cd1c4c3d30283820b626f 62 0.03/1.00 vMB 24
313,838 313,838 00000000000000002c0bfe213268ac0a8bdf0f8d968affb8abbd66cd88176d06 64 0.02/1.00 vMB 42
313,837 313,837 00000000000000000ed8f8051853f0cfc15069ca5f87168a8b30c249e21865b9 250 0.13/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.79 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: 709.82 GB
    • Received: 16.99 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.