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Memory Pool

42,150 transactions
27.75 vMB
0.07748184 BTC
Random Selection Loading Transactions
Max Size: 143.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 491ff39515cc6989d6968d2a1427feb8740a3cd994581108b3c7578c2e2b0366
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root c06a516000805c1fea817b0d38140580ca79722f64bd4a855f5d89ac8c46da45
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,234
Size: 1.00 vMB
Total Fees: 0.02191615 BTC
Feerates: 180.63 > 2.20 > 0.60 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (242,867 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,794 671,794 0000000000000000000844d95294d14c187144783b8e7ebc16e2516aef0c6f7a 2,819 1.00/1.00 vMB 111
671,793 671,793 000000000000000000069c7b8407bdf76166228b24d290493e368b9a469eee12 2,848 1.00/1.00 vMB 148
671,792 671,792 00000000000000000006dab1e3cde21d9a33c60337d9d4e51edcfc2ee7e6f072 2,756 1.00/1.00 vMB 152
671,791 671,791 00000000000000000007b197517356f7b9caa70a1fd2dcf7d4d29d5b4dd7dce5 2,234 1.00/1.00 vMB 118
671,790 671,790 00000000000000000006fc8c14fc95f2b8de2a3fda1c5e3abc435be9a88d9a30 2,705 1.00/1.00 vMB 107
671,789 671,789 00000000000000000008dc6f04ac5637fbd954c316b2e33bfeff0022d73d37b0 1,430 1.00/1.00 vMB 124
671,788 671,788 0000000000000000000441e9e7425ddc54bd676c1087974f87645507e85ae068 1,818 1.00/1.00 vMB 138
671,787 671,787 000000000000000000062ace382388fd659deb7011f61d2b0db48be577c3425d 2,200 1.00/1.00 vMB 142
671,786 671,786 0000000000000000000a6edcc4a02815c4de3f98d519552fd3d8470b121f851c 2,080 1.00/1.00 vMB 130
671,785 671,785 0000000000000000000af5233fe97cc220b3d348292e2bb4461206e74f21b377 3,063 1.00/1.00 vMB 159
671,784 671,784 0000000000000000000744cad688f6e5d975f793ba8900fb3091af93690deadb 2,104 1.00/1.00 vMB 126
671,783 671,783 0000000000000000000ac4a7ac61e102ab2035b62f60d18a732f79caab8d3357 1,887 1.00/1.00 vMB 130
671,782 671,782 000000000000000000056e900ac4220ce2287a082d0ba6b974cfdd3e498f76f2 2,070 1.00/1.00 vMB 119
671,781 671,781 00000000000000000005dea81260bff6f2081f90fec3169eb5004de888b4ec01 1,608 1.00/1.00 vMB 118
671,780 671,780 00000000000000000003e5cf44190173c114893fb8b94664cee1ae6bccc56b97 1,758 1.00/1.00 vMB 142
671,779 671,779 000000000000000000042c89087ba69270929c7d5fedbcbbef80dd62d3e7dd26 940 1.00/1.00 vMB 101
671,778 671,778 000000000000000000022703433cd4dc3659a07cfe090ce242ec8b1c5db8a3c2 1,302 1.00/1.00 vMB 120
671,777 671,777 00000000000000000008ec703669da48a1a89b8c414d7686efcf21db945dcfc4 1,655 1.00/1.00 vMB 116
671,776 671,776 000000000000000000041be0a499dace2e0a57192b155a7f9df5f21c17a3ecbd 2,087 1.00/1.00 vMB 126
671,775 671,775 000000000000000000066791aaf6ac31a1ccb2533430a351f0a0d23f68d8cd39 1 0.00/1.00 vMB 0
671,774 671,774 0000000000000000000018bf65dbfb2acfbdedcdec6f818ffc0cd20b17d522e7 2,523 1.00/1.00 vMB 128
Previous 10 blocks ↓
Total Size: 781.79 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: 634.08 GB
    • Received: 12.24 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.