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Memory Pool

26,815 transactions
22.54 vMB
0.03630141 BTC
Random Selection Loading Transactions
Max Size: 121.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 12c0b708b5669aea62870260df5532d709bb40410960470f65397eabac4e731d
Version 20000000
Previous Block 0000000000000000000029cbfd16193961327690b4ab7ec7968cb537e32cedcb
Merkle Root 9de08d9e5b093d274961a31377c3524bc26342a10273676f3443bd8916bddd8a
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,030
Size: 1.00 vMB
Total Fees: 0.01167442 BTC
Feerates: 201.06 > 1.17 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,475 (741,092 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
199,383 199,383 00000000000000ff12252254c588bb2f8f3ee9c2e4aa2e2bf54750f432361c3e 132 0.04/1.00 vMB 533
199,382 199,382 000000000000020c18db2ce5f54b8a6cc4be24787b27fddb118193ff2390d655 29 0.01/1.00 vMB 241
199,381 199,381 0000000000000180bf31c2a8c70b1876a68c83b6f80b3633311f70ff76a8fb09 54 0.04/1.00 vMB 126
199,380 199,380 00000000000000b5d50ae5e6ff402da98dd4cc50c47836c4c7af4f0cf8add035 65 0.05/1.00 vMB 70
199,379 199,379 000000000000024a903f7b6441712386aae35d1e5d6dfddd279c75770122f213 21 0.01/1.00 vMB 114
199,378 199,378 00000000000000b1034c2720331b491c3e04869156b745d6c328d3991387474d 341 0.14/1.00 vMB 256
199,377 199,377 000000000000048d692deeec66a360e68f09d14d242fb54d46d1605c3b9802bb 128 0.07/1.00 vMB 139
199,376 199,376 00000000000002d900d091846afc6107f2f578c85fd2ea75e1d789b26825e847 149 0.07/1.00 vMB 294
199,375 199,375 000000000000059a3193922de706c1bb89b1c536c6933dabfb1bb2d1a680ea00 32 0.01/1.00 vMB 145
199,374 199,374 00000000000000246a795d9c8245661cb6740125e8b8e6def218f3dfa75c6806 302 0.12/1.00 vMB 361
199,373 199,373 000000000000028a5ae3e9f75162a6ec8bffe684e4f9b29cbed8d16b69aab79f 191 0.08/1.00 vMB 115
199,372 199,372 0000000000000371ad1736bbba1bc700f9e6629f03934245faa7186bd1dd4170 536 0.23/1.00 vMB 263
199,371 199,371 000000000000017cfc82dfd6c759521787fa3b0f138acab725f5262a73f84dce 148 0.05/1.00 vMB 158
199,370 199,370 000000000000035733851900df492f04553001ac5921795995586896ff53498b 602 0.22/1.00 vMB 224
199,369 199,369 0000000000000085647c9d7b18d09c3edc22a315d875dd743b9bb79ec3aad3ee 203 0.09/1.00 vMB 172
199,368 199,368 0000000000000603e5b2449b511c6989701f4ef6c18bf060c02155f7176cbd30 14 0.01/1.00 vMB 55
199,367 199,367 00000000000001d4d2f9876b92be2b77ae8fb8b2c8caaf7d187036d79e05e53d 7 0.00/1.00 vMB 194
199,366 199,366 00000000000001a10e402c70a45fec7d939b2baf6f09db75434552db2f06aa7a 31 0.01/1.00 vMB 65
199,365 199,365 000000000000049ba49611a24a89fa4cc35a9fc597a8efe03a382e166d388b47 233 0.10/1.00 vMB 199
199,364 199,364 00000000000002f35da69e94b9122a1aa0c5e36f7d5f00e8f6a957b8fad71ab5 30 0.01/1.00 vMB 126
199,363 199,363 00000000000001b9026ba1840cbdfcd5a4d72939e57e87a8b429210cc7743c23 35 0.01/1.00 vMB 155
Previous 10 blocks ↓
Total Size: 827.61 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 4,459.95 GB
    • Received: 243.30 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.