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Memory Pool

87,172 transactions
31.97 vMB
0.13573903 BTC
Random Selection Loading Transactions
Max Size: 193.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9cdfec0e1c6918b1ffa28f207c1f46a8e0945244b622d9aad311c0f2d6e6ffb9
Version 20000000
Previous Block 0000000000000000000039baa093585d61b0a383677ec75a312826d4a9fd68e1
Merkle Root 1d3ac753e23a8c1d025872f6d7bdeb8b13c25f0a0989603e82fa6c31c77b5b5f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,999
Size: 1.00 vMB
Total Fees: 0.04876991 BTC
Feerates: 911.92 > 4.89 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,970 (396,801 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
518,169 518,169 0000000000000000002fcaa26201091464a308f0699ec0062218530ffb0ba20a 658 0.40/1.00 vMB 8
518,168 518,168 0000000000000000000f598f9e81e422bab3c6d42f1b8b708f6b0ef874fc75d0 2,682 1.00/1.00 vMB 37
518,167 518,167 00000000000000000022facc4e595d5b5cd2b0a68d4578e8be3934dbb7632b86 1,310 1.00/1.00 vMB 20
518,166 518,166 0000000000000000003295bba4234164afe9e89b913785fa3c26c59351a7d18f 224 1.00/1.00 vMB 5
518,165 518,165 00000000000000000015d91a0fdf19f3e7a077ab343831de872f97cb276a0b76 651 1.00/1.00 vMB 10
518,164 518,164 000000000000000000427e0ebd5b65418e6e8af40a02cec4b0b992c6ef804c99 316 1.00/1.00 vMB 8
518,163 518,163 00000000000000000040c99a1f1118bd79a5c0fff2b125198769a13d22327a6f 510 1.00/1.00 vMB 12
518,162 518,162 0000000000000000003f76e3180a4d7c37011b5e9127d3e1a28cab987f33c7ee 259 1.00/1.00 vMB 6
518,161 518,161 0000000000000000001db820bb885063729ad7bf90bdef8fc70b155ff45f9b3e 1,149 1.00/1.00 vMB 16
518,160 518,160 00000000000000000034ed8527b0625fc73514df34be200cebe23f46d493efde 527 1.00/1.00 vMB 8
518,159 518,159 0000000000000000001acbde9793521b30b7a575531154dcdd40890fd7a0e644 2,597 1.00/1.00 vMB 35
518,158 518,158 000000000000000000087dbec05df5c051fd53e1e3dc26fe49d4b006d5463bb8 26 0.02/1.00 vMB 16
518,157 518,157 00000000000000000046952a0fb0c0a711d48900007a098153642ad8708dd91b 201 1.00/1.00 vMB 3
518,156 518,156 0000000000000000001d37048ab4f52b5ec84683e4ec5a2ced8ebd1b509621a0 2,377 1.00/1.00 vMB 29
518,155 518,155 0000000000000000000d1a0e57ffc00d67f2af6cb3acf1c4511aacf978cb1f31 565 1.00/1.00 vMB 10
518,154 518,154 0000000000000000000a95acd66b06e195862f562544f63e76452f083e94b6c6 1,180 0.99/1.00 vMB 15
518,153 518,153 0000000000000000000b71ce67c759d399701870fc8e6ba593abce71e51ba7a3 255 0.99/1.00 vMB 6
518,152 518,152 00000000000000000003f72f07db76928e674173ed3bdb096b59ab7259e9feb7 1,733 0.99/1.00 vMB 24
518,151 518,151 000000000000000000066264383ab624a483c69949aad0f37d59a64ebf2aa42b 397 0.78/1.00 vMB 8
518,150 518,150 0000000000000000002d81f3b5ac1eac1acc3f1812c632c90e81f3a378aaffe5 793 0.86/1.00 vMB 15
518,149 518,149 00000000000000000023bb404cfa1c1a707e2fbcc4c8e19cc9151ccb21a247fe 406 0.20/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.34 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: 660.98 GB
    • Received: 14.79 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.