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Memory Pool

33,300 transactions
25.33 vMB
0.05458761 BTC
Random Selection Loading Transactions
Max Size: 128.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b1002cfc02f7ce6017330c0944a1ee1220d556bea7269103d758c17498503685
Version 20000000
Previous Block 00000000000000000001870bbdf84bd9c66dfb3a3bf8fa88686553f61f93d86a
Merkle Root 3b81403f9119780ef88276ff44d6832b0d63087bebc19341137216a948686815
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,626
Size: 1.00 vMB
Total Fees: 0.00878629 BTC
Feerates: 150.62 > 0.88 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,697 (314,733 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
599,964 599,964 000000000000000000099cb8ef2d7f027d4066350ca641670d4f93c39b0754a9 3,450 1.00/1.00 vMB 30
599,963 599,963 00000000000000000011909f853a5a3160d1868cdddbb7e8a4cc4fff933e87af 1,925 1.00/1.00 vMB 26
599,962 599,962 00000000000000000012f6350353702518832f3535c9c4a6a66f491c4bd8038c 1,982 1.00/1.00 vMB 28
599,961 599,961 00000000000000000008250c8122b06b4f5366c781134a95c83fce5bc2f3f03b 3,209 1.00/1.00 vMB 24
599,960 599,960 000000000000000000037577a951eb03351922daf311da92ec370936b66d7da4 651 0.31/1.00 vMB 4
599,959 599,959 000000000000000000019665adecb6b331506e2157182ebbfc86810369ab8eb9 1 0.00/1.00 vMB 0
599,958 599,958 0000000000000000000484c71585ca0fc29ec17c465fba1067213c8140822495 1,744 1.00/1.00 vMB 5
599,957 599,957 0000000000000000000188124c841a732160d3958e1e2692ce01e6def67aefd4 3,400 1.00/1.00 vMB 19
599,956 599,956 0000000000000000000655537c39c018560cfad26fd00ebe3ac1bb1171c5811b 927 1.00/1.00 vMB 4
599,955 599,955 00000000000000000001fb4eeb84951c688b4206a6bc2af1064e2734e0f97146 2,642 1.00/1.00 vMB 15
599,954 599,954 0000000000000000000a405e0eb599136580eed78682bfe6648c5f7b6f81a9cb 2,157 1.00/1.00 vMB 14
599,953 599,953 00000000000000000011f03396a1c0ac3504000d6910376f6554d388b0acacda 2,119 1.00/1.00 vMB 3
599,952 599,952 00000000000000000013477780296372f6fbfb78ccea16582046016b85a52d5d 3,192 1.00/1.00 vMB 30
599,951 599,951 0000000000000000000cdadb1859d828e9b5d2d71c89446af2b6b6a3d655dcdf 2,301 1.00/1.00 vMB 14
599,950 599,950 00000000000000000003a7af4dcbf52db6cfa175c9a5a8f8fd30e7eae9e3ddd5 2,761 1.00/1.00 vMB 10
599,949 599,949 000000000000000000046bf39a86d7132f375b46ecab2144383f0e2e0b080db6 1,380 1.00/1.00 vMB 7
599,948 599,948 0000000000000000000a9d8bbc25f93fc273dbaa98c0ae9e4eb60667f2075849 2,886 1.00/1.00 vMB 14
599,947 599,947 000000000000000000009041ff779e0be3916bcde7497f7eae0bb2f4728a5cb2 2,889 1.00/1.00 vMB 24
599,946 599,946 0000000000000000000e3bbb9776b2152cfc327545efa41c6b90420362d5061c 1,816 1.00/1.00 vMB 19
599,945 599,945 00000000000000000005019fa71c00dc3d8dd4157879dc75e101953e5b02629c 3,197 1.00/1.00 vMB 30
599,944 599,944 00000000000000000000d250f131de75a0beced7ca8675a91ac87ec6bb64fa15 3,364 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.85 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: 638.69 GB
    • Received: 12.49 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.