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Memory Pool

73,120 transactions
27.12 vMB
0.06236434 BTC
Random Selection Loading Transactions
Max Size: 165.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 736caf806ce3d1d6edcfc99787731c74e8f6da9836e418d61d7b47f7f14ec910
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root e8203689251dc9263c3a6c0f2e14bff3d53a32ffd943b761f0f4ae2e44f3a1a0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,953
Size: 1.00 vMB
Total Fees: 0.00473776 BTC
Feerates: 40.21 > 0.47 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (406,357 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
508,966 508,966 0000000000000000003a7ec50f6898aa8cf14205025ef7bf91602500700ea0c1 255 1.00/1.00 vMB 12
508,965 508,965 00000000000000000057562c1b066988277d0e1f5edae432e85090dfe439bccc 702 1.00/1.00 vMB 36
508,964 508,964 000000000000000000362ecfd80264284df6938e984bdbba5bcbb0cd0081d454 1,584 1.00/1.00 vMB 40
508,963 508,963 00000000000000000003ec6f5d553637261e6b7199327031d66e0a686b4ffd81 1,879 1.00/1.00 vMB 101
508,962 508,962 000000000000000000469c3d6ea707cca99929a7540c776822ac2dd1a69a2046 816 1.00/1.00 vMB 32
508,961 508,961 0000000000000000004e5e45252d28328884747259a60d1e6ab37b948cb3834e 2,103 1.00/1.00 vMB 85
508,960 508,960 0000000000000000001baa1bfc6736f0587c17c49c4cf2fdcdb56b18e56c1e0b 271 1.00/1.00 vMB 12
508,959 508,959 0000000000000000001979bca9d8bb0bbb4c05894c2e4794f2853a1d5e5c2a5a 1,200 1.00/1.00 vMB 60
508,958 508,958 000000000000000000418d35346f6c08e9692e52be874278e0510d6c0a87876d 1,416 1.00/1.00 vMB 63
508,957 508,957 000000000000000000560d6a61d5077122016961404b056718c573327cfc53af 455 1.00/1.00 vMB 16
508,956 508,956 00000000000000000026fdaf26691a13533f02b80aa245dbad8cfbccfb8ca753 151 1.00/1.00 vMB 6
508,955 508,955 00000000000000000002893985753784dbed7ed153d0e3b11391af611b5c45d8 1,514 1.00/1.00 vMB 80
508,954 508,954 00000000000000000015523f42fb218f5df41c49780257a1da2aed02a5b6e74e 457 1.00/1.00 vMB 29
508,953 508,953 00000000000000000031b591ba0e0c28cf8b52d6e29177c7f2031e312926c280 1,402 1.00/1.00 vMB 68
508,952 508,952 0000000000000000003df245dc580579e1ae5bf69f3a451f5c60015ce3d3898c 1,249 1.00/1.00 vMB 41
508,951 508,951 0000000000000000004184c244401635319352b2c8d0f1c8d66f82532574bd09 1,931 1.00/1.00 vMB 25
508,950 508,950 0000000000000000004c302fd9d6884a47819a938e3a9dcf7551c5cddd45bdaa 2,345 1.00/1.00 vMB 143
508,949 508,949 0000000000000000001c7784bb7fd9c72497b42442f6b6bdc3bc4d30e5cd97b2 2,309 1.00/1.00 vMB 140
508,948 508,948 0000000000000000003fa1c97f7a1fdbbae8497a01129ff06b08b4bc8bb3251b 957 1.00/1.00 vMB 44
508,947 508,947 0000000000000000002b197aa39d7f30571196207f018a0c07fc7c8aa2da370f 2,611 1.00/1.00 vMB 122
508,946 508,946 00000000000000000037be2781bf450f5a26a718a1fe5cc7bcc9ae80f6622d28 950 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.95 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: 715.13 GB
    • Received: 17.65 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.