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Memory Pool

44,097 transactions
27.36 vMB
0.07084150 BTC
Random Selection Loading Transactions
Max Size: 144.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fa0d54624044e73dd542fef13108304f36e497001a3a44a255e2a1d7532064cb
Version 20000000
Previous Block 0000000000000000000020e9d45e9150f859cf8f43ad3ec471b266bd49e0d4b1
Merkle Root 081c8c4f6d90df2168c8d87e8f7c2a6719ec6f800884033681ced05d54b37bf8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,650
Size: 1.00 vMB
Total Fees: 0.01968434 BTC
Feerates: 170.94 > 1.97 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,900 (176,579 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
738,321 738,321 00000000000000000002a3d145ae38cb93fbfdcaa71cb924d13cad74467af877 2,161 1.00/1.00 vMB 7
738,320 738,320 0000000000000000000280a8692b43d2d09cf024458b688ec3b37103ff2464e8 2,316 1.00/1.00 vMB 6
738,319 738,319 0000000000000000000099a6364d9d2352bb40c53cd3d4ea8791b036cb6fb85b 1,441 1.00/1.00 vMB 16
738,318 738,318 0000000000000000000709a6981286a7e0f6173789b7963242919acb5c320b99 453 1.00/1.00 vMB 16
738,317 738,317 00000000000000000005bd3ffdb74d86f8297966b9f1e7807da57bd7a1d5e0d6 2,458 1.00/1.00 vMB 8
738,316 738,316 00000000000000000006fb528c343a1b90074caabf14ec83ccbfcc10af9ca5e8 2,061 1.00/1.00 vMB 4
738,315 738,315 000000000000000000009c15a280ecb1fa0758c27a26f788e4bdc693fe36329d 3,095 1.00/1.00 vMB 15
738,314 738,314 00000000000000000004439886acc9ea5741b85276477fae9f1fcc91d4ff2ee0 3,224 1.00/1.00 vMB 23
738,313 738,313 000000000000000000029e4a5d22e4093ee789e3b3a347ebc2963e7dda229b65 3,205 1.00/1.00 vMB 13
738,312 738,312 00000000000000000006d570e84911279c1860233071b38272a81711616a180e 2,779 1.00/1.00 vMB 13
738,311 738,311 00000000000000000000e29dcfe9dfba99cdb378a973e497d93f996c8ce9e366 2,553 1.00/1.00 vMB 4
738,310 738,310 00000000000000000002c1b7e3cbefd0614c36d18210da5dfef858f23fc3c3a4 2,832 1.00/1.00 vMB 18
738,309 738,309 000000000000000000084d249f01aa9d63bd81a65f90c87ab89c76a9f6019a49 1,139 1.00/1.00 vMB 13
738,308 738,308 00000000000000000000cb629f114a265ceefc2cdb382192070072172de940c8 3,005 1.00/1.00 vMB 7
738,307 738,307 0000000000000000000612d422e64a83368e57c08016065c32499f12b81312f1 3,145 1.00/1.00 vMB 16
738,306 738,306 00000000000000000008c5cf6174e2b901741c557ce90e8bbcae2c5cfeea84a0 3,141 1.00/1.00 vMB 23
738,305 738,305 00000000000000000003d9bf7bca349957e12ef394fa0c9631b10097c2d2141e 2,357 1.00/1.00 vMB 5
738,304 738,304 00000000000000000008b8be700dd1a5924c1c59323051abe5291b5a202fbe54 2,992 1.00/1.00 vMB 10
738,303 738,303 000000000000000000057fc7c9779f929fc3fce75f6e5b8565f0cf4e20b55b76 3,281 1.00/1.00 vMB 16
738,302 738,302 00000000000000000003c1c241894e3d0a8e748fd3b22ef3eb6b8a8f95af5c4e 2,840 1.00/1.00 vMB 14
738,301 738,301 00000000000000000004ed62f5da1ffa1b63c2c33d37666a1decb48351642edc 1,755 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.21 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: 654.39 GB
    • Received: 14.14 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.