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Memory Pool

30,647 transactions
18.27 vMB
0.04699526 BTC
Random Selection Loading Transactions
Max Size: 97.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 198e1daf878990a125582dd61d931bdd239e6a011e9d759fbd0ff866195508c7
Version 20000000
Previous Block 0000000000000000000119ce95786a15a8ef79eb69929548bb35e0e13ef5ced5
Merkle Root ea753339b4ffd88e7ea8dba0db81cf8dd54e33cfb3c958090597cc86085ed476
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,894
Size: 1.00 vMB
Total Fees: 0.01253119 BTC
Feerates: 200.82 > 1.26 > 0.22 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,891 (764,218 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
149,673 149,673 0000000000000a10262e6515cf74856d2eba026a2d0354db9b63b6efbb8b7835 74 0.05/1.00 vMB 246
149,672 149,672 00000000000000095cb5a144bce11cf9abaab32e499ae00891ea6dead2546810 8 0.01/1.00 vMB 1,827
149,671 149,671 000000000000097ac51910b4a4916cb595d9a8945ca550441f247b87e659ddd2 11 0.00/1.00 vMB 503
149,670 149,670 0000000000000a609c3820a1d82a5ce45cf71ec12bfd1f9998013453cddfbce8 113 0.05/1.00 vMB 59
149,669 149,669 000000000000044b5971675bee672a39265250e38216ed5b81d95a2ed914f5a0 55 0.02/1.00 vMB 231
149,668 149,668 000000000000013375a106951d7be636c1f1f0e69ab46dac82bb574962fc9517 56 0.02/1.00 vMB 247
149,667 149,667 000000000000060018469a4b0c69924d5291087d7bea3cd4b42125ffe80dca07 17 0.01/1.00 vMB 93
149,666 149,666 000000000000061d9a880dd65048ae6e0319eed034a2f593be7fae67a8fe8dc4 11 0.00/1.00 vMB 110
149,665 149,665 000000000000037c8914a6b7992e81d6a54572009eb208839bec4f4fe2fa872d 10 0.01/1.00 vMB 25
149,664 149,664 00000000000006f9dd98892add7a67bf3b96e05d82c2e4654ca48d33b470c6c7 46 0.02/1.00 vMB 139
149,663 149,663 00000000000004ee6394cf1984964453b1454f71c55877a9e0d7f7c706d2e501 55 0.04/1.00 vMB 40
149,662 149,662 000000000000023a1837e609e8e245b6355eee071389b165417313a206a20194 166 0.05/1.00 vMB 46
149,661 149,661 000000000000086d10e160c5f6be405d636c7ada295ddaf7ddd3e78a5782798d 158 0.05/1.00 vMB 63
149,660 149,660 0000000000000586930abca61c387fa091385c092a1f38bd8d08cbd891edb69f 1 0.00/1.00 vMB 0
149,659 149,659 000000000000072754f124547cd551984e880322f4489951bebf1e2c8da2381b 117 0.05/1.00 vMB 150
149,658 149,658 000000000000051d2b3f50a756350c88615b30f39fa713a14342216affb887ae 45 0.02/1.00 vMB 142
149,657 149,657 000000000000021024b0f733020f517d8bb232c4dfa67e71c90075a442a18b46 48 0.02/1.00 vMB 232
149,656 149,656 00000000000008768d89999b9e7087ff3ebbcf9dfd71743c180b9eb723e207b3 102 0.04/1.00 vMB 212
149,655 149,655 000000000000017c02df3e2c348d75fef1db8bdaaf08e7f66070cc88bc3a4bd8 120 0.05/1.00 vMB 126
149,654 149,654 00000000000008e301989314664cea01f9fa8267c78562722ff92cec8efadaf2 106 0.05/1.00 vMB 441
149,653 149,653 00000000000004bd48fe61426712c597cd03432c2584d79b46990931725878f9 46 0.02/1.00 vMB 317
Previous 10 blocks ↓
Total Size: 780.41 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 526.04 GB
    • Received: 5.27 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.