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Memory Pool

51,651 transactions
29.31 vMB
0.08101111 BTC
Random Selection Loading Transactions
Max Size: 158.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1e8c7b5ccf529a5a24763b90b7bc3e27601f400f4d01ec4b9b3f4a371d251d2
Version 20000000
Previous Block 0000000000000000000191cff1c72555e27a3caba96683c65a586451f3da17d1
Merkle Root dedf238e3c253b2c7a7065ae37b44116494626e15b740ef9d460f5bfe34d7d43
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,220
Size: 1.00 vMB
Total Fees: 0.02481671 BTC
Feerates: 173.90 > 2.49 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,840 (610,522 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,318 304,318 0000000000000000520c5af8c8cca47a0ca0320b5c4f23706223e0ffb872e010 94 0.10/1.00 vMB 12
304,317 304,317 0000000000000000059f8fa5770b8f5eca8bab0175193c0e54921b40ab362380 59 0.20/1.00 vMB 11
304,316 304,316 0000000000000000039f06e59f07e9fa1a7af61bab6a3283db777458216679a2 655 0.35/1.00 vMB 30
304,315 304,315 000000000000000042a9cc5c6688ec6d631510134315497d0c66ca49b408e424 105 0.07/1.00 vMB 22
304,314 304,314 000000000000000040a9417ea81de12a46525ec7b1694c32d0056b1642aab530 944 0.56/1.00 vMB 29
304,313 304,313 00000000000000004ed05d80f15eda680024076a9570bb6b9869c7eadd7ee49d 190 0.35/1.00 vMB 15
304,312 304,312 0000000000000000015588484b4e2bbe985e29da8f3ad76d23ec25f102c2d725 87 0.04/1.00 vMB 29
304,311 304,311 000000000000000054e4479c9475af7e19d7345a11605c85ebbc215d84390333 432 0.27/1.00 vMB 30
304,310 304,310 00000000000000001542731021f5ad1128c94f3b6ecb9875f4e147795a5d8dec 62 0.09/1.00 vMB 13
304,309 304,309 000000000000000064c94365e703679b64bce18dfe90eac363a9114c068ba571 256 0.13/1.00 vMB 28
304,308 304,308 000000000000000012c6a8cdd595ce815589da8165bacab479725167f995b784 101 0.09/1.00 vMB 22
304,307 304,307 0000000000000000426936a3f715122631ea63a3b5f78ad1703753c039990d14 628 0.35/1.00 vMB 30
304,306 304,306 00000000000000003c480f75f57f5020cccbb485b9292f13b7b111b506d7f8a6 365 0.29/1.00 vMB 21
304,305 304,305 000000000000000056c9e7b24b88b009339e539a15cd6504028c797565a9413c 218 0.35/1.00 vMB 22
304,304 304,304 00000000000000000e2d4edb304dafc4221516a5855092bd138abd0ee9bf8eaa 229 0.35/1.00 vMB 24
304,303 304,303 00000000000000003df60ae7fd04dcd1c46296db98942a680d7567fa5a527cb5 201 0.35/1.00 vMB 15
304,302 304,302 0000000000000000284dd974754ad239cf4cdda7ce2e593b4b5aac4489708402 444 0.35/1.00 vMB 29
304,301 304,301 00000000000000006147875f3dff28d2083e46cab83797db68d36964146ffef9 210 0.17/1.00 vMB 26
304,300 304,300 0000000000000000447956d7d6c78a470b4753333e0add2a866bfbae9f200e7e 20 0.05/1.00 vMB 13
304,299 304,299 00000000000000004417bd4f199abaed996014bab42c07d1ee8332ae3315dd94 299 0.22/1.00 vMB 25
304,298 304,298 00000000000000000e53985141fbb669fdbee5a3d367c947ed85076bff92631c 998 0.53/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.11 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: 651.84 GB
    • Received: 13.65 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.