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Memory Pool

45,324 transactions
27.05 vMB
0.07826295 BTC
Random Selection Loading Transactions
Max Size: 142.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 970796e39c24e6df980790caecc9f3b4fa4630ba370490d8e03ce39153d95b34
Version 20000000
Previous Block 000000000000000000011792beddffa9d4013eafe39d7aebdcfcb6f0839f8dcc
Merkle Root 9a4ee169be4231f8d1f2c170092ebbf10af9423b3a3c161ba62a4e8427ff9a16
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,932
Size: 1.00 vMB
Total Fees: 0.02773392 BTC
Feerates: 159.25 > 2.78 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,893 (93,591 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,302 821,302 00000000000000000001f20f6516bf2393589fc2861d2e8319e124da688f014c 3,921 1.00/1.00 vMB 239
821,301 821,301 00000000000000000003d3e5dce553a613010532a71262b9778efc83486e8a2a 4,252 1.00/1.00 vMB 233
821,300 821,300 000000000000000000024944e20f1365182452de0626040da9e88bfcbca6235e 4,115 1.00/1.00 vMB 249
821,299 821,299 0000000000000000000176d9e821b4283a3fdf3e641be1d45324498a0875918b 4,246 1.00/1.00 vMB 296
821,298 821,298 000000000000000000006fd612d78397acfac888a1830c43a938b78600d2b3fb 4,062 1.00/1.00 vMB 272
821,297 821,297 000000000000000000017f3d82ef3d6a3bb8d0cc5f13f1de6a90c567f5567f84 4,492 1.00/1.00 vMB 285
821,296 821,296 0000000000000000000158bcbebe1e6d41c699eaf322244236bfc7be798b7e78 3,835 1.00/1.00 vMB 220
821,295 821,295 00000000000000000002e4f042738d9bfda90b08fa64b8ff8a094925afb34082 4,493 1.00/1.00 vMB 239
821,294 821,294 00000000000000000002d76ea49d6b09a7b7161295c73d6008b2628c503db753 4,466 1.00/1.00 vMB 256
821,293 821,293 000000000000000000017d5ea00f576076971066a238eac1f7f665ad4af2dbdb 1 0.00/1.00 vMB 0
821,292 821,292 000000000000000000002183145ebb2f542badbdf7ad29a82f0079c58052d871 3,962 1.00/1.00 vMB 245
821,291 821,291 0000000000000000000240d6dab4f32682170644c5051977622b706a80186fb1 4,744 1.00/1.00 vMB 232
821,290 821,290 00000000000000000000556c2e094f44df40fc7b5d3de732360ee3377a4f8e99 4,380 1.00/1.00 vMB 244
821,289 821,289 000000000000000000014b35dc08e6ce0fd94985e97318e23f4df26b81929b42 4,313 1.00/1.00 vMB 252
821,288 821,288 000000000000000000010fd851ece93f3881c839cee79c9353a19f9439296c20 4,527 1.00/1.00 vMB 316
821,287 821,287 000000000000000000004c3ea37abf69ee4f04db95b67c9ecb861442c8e8dd31 4,669 1.00/1.00 vMB 244
821,286 821,286 000000000000000000033657d984d0752545d8e80e5226f8e64a4fd7c53ee763 4,297 1.00/1.00 vMB 252
821,285 821,285 00000000000000000003a1b645182ef6e661d5ce97dab921b8ceab895349dd5d 4,172 1.00/1.00 vMB 227
821,284 821,284 000000000000000000012552d16a9b45b6ecd9d9736a0194fba771da352cc422 4,067 1.00/1.00 vMB 288
821,283 821,283 00000000000000000003bce8eaab2d6288e93c6d5ee5124405827f12780e00ea 4,366 1.00/1.00 vMB 249
821,282 821,282 000000000000000000009f4bc4465fa8982d2ad996b947eab5f451e211f97690 4,379 1.00/1.00 vMB 310
Previous 10 blocks ↓
Total Size: 782.20 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: 654.00 GB
    • Received: 14.08 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.