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Memory Pool

79,373 transactions
29.29 vMB
0.10530444 BTC
Random Selection Loading Transactions
Max Size: 177.54/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 38cb1c6b996e87a9b4ad4c9f19f6b7a59ff65f4307f628eadb3002ce79343498
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 750fe084225cd0feb28a28f67433c78b5d9de41cd481df90ecd21c517c014c53
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,665
Size: 1.00 vMB
Total Fees: 0.04396792 BTC
Feerates: 137.15 > 4.41 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (609,583 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,530 305,530 000000000000000013ee9f0af3be3e0d50fa313f9b1fbc24e59169a6ee7bb724 415 0.35/1.00 vMB 22
305,529 305,529 00000000000000002dea895287702bf6da078b231a2250e3424307225ac7f90d 16 0.01/1.00 vMB 23
305,528 305,528 00000000000000005b3f4d947da56295275aa7554d3f3f9a0ec4709e7f1d862b 173 0.11/1.00 vMB 28
305,527 305,527 00000000000000002342896c5070c91f86ff504f714a096ac6ee33b24b638454 334 0.35/1.00 vMB 19
305,526 305,526 00000000000000001cb2cfdb1c657fc6352dcc9af8b4b71109e1154fd0923bb2 539 0.35/1.00 vMB 27
305,525 305,525 000000000000000042621f0d927005f31d39541794f81f7e412e660cb4e4059f 650 0.25/1.00 vMB 42
305,524 305,524 000000000000000049cae418cff72a56b52d6edbb4d2223ac457d33b832703c4 506 0.35/1.00 vMB 25
305,523 305,523 00000000000000005959c400009f33fc2e1baef70ef119cfb3d9cb7cc52c208c 707 0.35/1.00 vMB 34
305,522 305,522 0000000000000000448a5f889ce5d4220cd2b9554d3a49d9b05bcbccce564bb6 65 0.04/1.00 vMB 25
305,521 305,521 00000000000000005cd1a2f53cdad0f78b7fe73a11787a7bf94fba29ba09cf7f 307 0.16/1.00 vMB 34
305,520 305,520 00000000000000004a9b9f03dd169039440db71bb086bdc3747ca2cbc127c9e7 73 0.04/1.00 vMB 24
305,519 305,519 000000000000000013f577550b6bd78924f548d88a03eec04dafd892666ea575 76 0.05/1.00 vMB 24
305,518 305,518 000000000000000006b9add788db30ecec399d7b0612780427094b7afe92ed47 438 0.27/1.00 vMB 29
305,517 305,517 00000000000000004088d7a779a268bf1d2e7cb1750f0bb98108db4d6c025929 368 0.32/1.00 vMB 23
305,516 305,516 00000000000000005397f9380a7cc57977426c4f5ddabf4a2aa3b06c5e7cd4c1 12 0.01/1.00 vMB 27
305,515 305,515 000000000000000024ed8935c70ac78896e4af28a928bfafd192b7e7e04e4a65 249 0.15/1.00 vMB 26
305,514 305,514 000000000000000029e41cf333828288fecd8fdfc9d39479cb227648026562f1 128 0.05/1.00 vMB 34
305,513 305,513 0000000000000000221ad88d11a2e5eddaeaecb8dc39f6b8c194eab4cdba4bcb 756 0.44/1.00 vMB 31
305,512 305,512 00000000000000005d81d3323adfe29b207b95b67bda958d1fa57b4cc54af579 208 0.17/1.00 vMB 21
305,511 305,511 00000000000000004ad29f8692d0a249acc8b1732a5dbaf25602454c9156a24e 335 0.17/1.00 vMB 32
305,510 305,510 0000000000000000595f6102ee076e6691ee37bcaee222a5836e854be746edeb 657 0.38/1.00 vMB 106
Previous 10 blocks ↓
Total Size: 782.59 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: 671.42 GB
    • Received: 15.93 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.