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Memory Pool

73,523 transactions
27.68 vMB
0.08717243 BTC
Random Selection Loading Transactions
Max Size: 166.96/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a4fde7642ffcf09463b4db458afae3e3dfc5445225e7b470826e1f1be0cc5fec
Version 20000000
Previous Block 00000000000000000000e6cf2d60baf71895a094dabdd7ca1854f857c97507fd
Merkle Root 9733174ff60ce7662193c4d1ab54b331ea20e2fb252d4b902a8adc9c9514f527
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,758
Size: 1.00 vMB
Total Fees: 0.02674939 BTC
Feerates: 150.61 > 2.68 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,457 (672,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
243,337 243,337 0000000000000027fab86e15ab9f7f3c68238176ef04935772f4804174fc326e 301 0.14/1.00 vMB 148
243,336 243,336 00000000000000c16e386cb727af1afbea61e3ce1c9797521220beb7cc5424a0 361 0.14/1.00 vMB 168
243,335 243,335 0000000000000078dca2cda38b1b114d9ef4ed295855a1c5d21a86f3f1a7c731 78 0.03/1.00 vMB 178
243,334 243,334 000000000000003d6c59866536a3c65dc77cfbf43b7e104ac5b2175600c961c2 24 0.01/1.00 vMB 240
243,333 243,333 000000000000008201e9ebd7afb9d1aae8661416644da8d6829dca64af62e84d 105 0.04/1.00 vMB 135
243,332 243,332 00000000000000982786b958560569c9223c15ca96b6b4f22285804701503cfa 131 0.06/1.00 vMB 164
243,331 243,331 00000000000000c7939f6a019098d7210a89a8c687e9e0c6c58b2c9bfd0bd17b 405 0.15/1.00 vMB 166
243,330 243,330 0000000000000042e3c97efcecf4790ca709adfcc2a1d95e95a9c79c365da52d 341 0.11/1.00 vMB 160
243,329 243,329 00000000000000cd03f48c5345acfc88bcaff1f81f4fa125c18df73fdb6f792f 115 0.06/1.00 vMB 130
243,328 243,328 000000000000006dd42c5d83567ac74ee79dd224864a71f2b6f1b0a9d28f7e6f 219 0.09/1.00 vMB 522
243,327 243,327 00000000000000c4cdc9e29a545756c277ad008041db26dc2cfe493f96b427e5 265 0.12/1.00 vMB 111
243,326 243,326 000000000000003f67d370bb0df298746f9c9eb4fc3ce71b4a356c60324fad24 344 0.17/1.00 vMB 260
243,325 243,325 00000000000000a6e224c21f023b9f5f4139218ebd877ecf26d21e64a24470b1 47 0.03/1.00 vMB 133
243,324 243,324 000000000000004c2867fd6739a94e75c05eba1373615be65a3dcaa60e17276c 44 0.02/1.00 vMB 124
243,323 243,323 00000000000000618ad551fbfc594b694f37ee8cade1bfa32d4f25148c25b7ac 302 0.13/1.00 vMB 152
243,322 243,322 000000000000007f8512a05acf6818457dbb92b8df9e6bb18153c5116ffcb7a3 90 0.03/1.00 vMB 57
243,321 243,321 0000000000000045841dbe0245fe62a1a6c8b8d2544b63ae0e42bb034ea43275 755 0.29/1.00 vMB 174
243,320 243,320 000000000000009a0609e27be592571aeae8bd9e5d0699887c947d57f1f35536 6 0.00/1.00 vMB 167
243,319 243,319 0000000000000094e2daa6aadcee73566079336f5cb1330590e49012a32c685b 61 0.03/1.00 vMB 146
243,318 243,318 00000000000000aab5fe4319dba59006ca9ff6a55c7edf822892ffda854cf719 276 0.15/1.00 vMB 136
243,317 243,317 0000000000000010a65f5818d8bcb9438ac0ee53701061984b36bdb5cc331cab 128 0.06/1.00 vMB 146
Previous 10 blocks ↓
Total Size: 783.19 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: 752.50 GB
    • Received: 18.88 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.