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Memory Pool

44,339 transactions
27.29 vMB
0.06486374 BTC
Random Selection Loading Transactions
Max Size: 144.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21119ba6b4b18c5bbd0a82c947f3ede0308ec5bbc8cf18619b5be37deccbfc0b
Version 20000000
Previous Block 00000000000000000000cb7f19ead4a2971e1e5cb5a2c3b233eaf5b231d7f805
Merkle Root d956fd2948c0bb6d4044577879b2cd20f2e9b07f0431099583ae8b2f26a63b8a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,227
Size: 1.00 vMB
Total Fees: 0.01387902 BTC
Feerates: 200.99 > 1.39 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,922 (396,762 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
518,148 518,148 00000000000000000017884163eadffc5392b70387be2fdefd495ff7f756e73a 816 0.35/1.00 vMB 29
518,147 518,147 0000000000000000002813d34daed27654745bf19739c450638b738442112af8 1,623 0.75/1.00 vMB 30
518,146 518,146 000000000000000000015ac3c7e803eb7d2b14e0e3ddeb94902a3ba60db1464d 86 0.05/1.00 vMB 32
518,145 518,145 0000000000000000003ee2085a2176d94cfa4ebbf02a33bf4feb51e8fe9332c9 858 0.37/1.00 vMB 30
518,144 518,144 0000000000000000002dda06eb6c8393ba02d11a0fb3d5e7ec8789f01311f908 1,506 0.67/1.00 vMB 37
518,143 518,143 0000000000000000002d0ff8533c58022ad848c5f496cb5313588f2018323400 56 0.03/1.00 vMB 22
518,142 518,142 00000000000000000012c487af9ca78de740eb5f0b1cab2dbc04e64647262be7 217 0.08/1.00 vMB 34
518,141 518,141 00000000000000000006b5aec0fe8b49c5053edac1b6b076ecf7b5c832b24797 2,200 0.96/1.00 vMB 43
518,140 518,140 0000000000000000001f49296ab06e148008db69bd4d1ee7804bd8ee3dc04afb 275 0.13/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.25 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: 655.43 GB
    • Received: 14.31 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.