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Memory Pool

38,877 transactions
34.71 vMB
0.07138913 BTC
Random Selection Loading Transactions
Max Size: 171.63/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 30ef2b08d4f5e7f2a3fa3120755b196cc30d3cd918c274adab1b9cab9f1cb986
Version 20000000
Previous Block 00000000000000000000a7c6bbb1a3cf6522d3d02d51460f09b31b3dabd5235a
Merkle Root f1e4dcc83cdf42f907c2bf6256bbb8fef744a7a27314082db17471963c94feca
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 2,954
Size: 1.00 vMB
Total Fees: 0.02732748 BTC
Feerates: 201.34 > 2.74 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,259 (129 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
934,130 934,130 00000000000000000000299b73d02df367628ab5dae9363b3ae4e907cd1e05b4 1,503 1.00/1.00 vMB 1
934,129 934,129 000000000000000000017519d0fc390e1f7bc19346b25355c093a3007d9450b7 2,774 1.00/1.00 vMB 1
934,128 934,128 00000000000000000001ba2cef6cbb3a232657e1c1d2091798826b6d9a55629d 4,472 1.00/1.00 vMB 1
934,127 934,127 000000000000000000006a67b24ad2efc281081a60ba2883a77b40a2f5134ceb 2,575 1.00/1.00 vMB 1
934,126 934,126 000000000000000000017f9da9d5bc0afcfc343ad662e475f4957fcf435f1a06 3,641 1.00/1.00 vMB 4
934,125 934,125 00000000000000000000d7395947483f2b0fb929ce6a6ca28c776c03890daa32 2,546 1.00/1.00 vMB 1
934,124 934,124 00000000000000000000902d2e7d25cd62eead333e4953b34f41eb29e1754483 1,561 0.49/1.00 vMB 2
934,123 934,123 000000000000000000010b6213583926b39f082fb0a406aac3fbf12ab5291948 2,943 1.00/1.00 vMB 1
934,122 934,122 000000000000000000013d94325842a835144777785b7059444f8433870ac062 5,324 1.00/1.00 vMB 0
934,121 934,121 00000000000000000001eea19572c0e073d4ac02e94dbaa81c99bed715b5742d 3,212 1.00/1.00 vMB 3
934,120 934,120 0000000000000000000065bab03698d4c332593c22a5dc2524cd6b612bfaabe9 1,447 1.00/1.00 vMB 1
934,119 934,119 00000000000000000001a582538efa502cff47919003ed020973613276903de0 2,474 1.00/1.00 vMB 1
934,118 934,118 00000000000000000000c6c979177e018e1d020a513bcbbdf796342eac143d75 4,004 0.99/1.00 vMB 4
934,117 934,117 0000000000000000000118a5dd636856c6d698b9c92c687ed475f81e777f2e49 3,271 1.00/1.00 vMB 1
934,116 934,116 00000000000000000001084e3cb996fcf4947b1d2fd9166371c5be55d976469a 3,144 1.00/1.00 vMB 3
934,115 934,115 00000000000000000000416bb9df5f625196dd11be8f45fafb6f9f35df56fee1 3,866 1.00/1.00 vMB 2
934,114 934,114 0000000000000000000127584938aa49faa6b386159e9d536d227ea1ad156e13 3,477 1.00/1.00 vMB 6
934,113 934,113 0000000000000000000197b20170d6e8d0c157a344e225f1fe09714e689ee3fd 4,430 1.00/1.00 vMB 4
934,112 934,112 00000000000000000000166937bfba8d3140098c0a57ade9e99067a5e5dbb2fa 3,801 1.00/1.00 vMB 6
934,111 934,111 000000000000000000006206b3e22a4af13f7e0e8e8f4a8dbeb9b0f219e9ab20 2,815 1.00/1.00 vMB 1
934,110 934,110 000000000000000000010825fe2bb91188ba1be7329cb691e061694d14d02cc6 4,202 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 816.37 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: 3,531.82 GB
    • Received: 190.67 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.