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Memory Pool

39,608 transactions
17.54 vMB
0.13956062 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 96.68/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 271b7170adec3ffc8ede85cdb00150c69d25b0156f968fd39f4ea42a4c52d361
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 6267f3ed84444537181c0bde9b71cfb9f1ebd00d8b0b2cc8a6705296e3a83bf0
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,238
Size: 1.00 vMB
Total Fees: 0.03684709 BTC
Median Feerate: 3.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (697,781 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
215,540 215,540 00000000000004acb2b838ba088d16e9a22fe1f8e8f57d16d81d1d80236c713e 90 0.07 vMB 123
215,539 215,539 0000000000000468928acfe87d1db2accaa51e5da77ab762c56512e7d48678ec 471 0.27 vMB 109
215,538 215,538 00000000000002e2a66769e0b7f9dee4de5c835fae73055f99cad6bb7f792b36 625 0.26 vMB 192
215,537 215,537 00000000000004c627ac98680b4850c5b151a4c719097ee52ecb520863c5979c 1,146 0.46 vMB 294
215,536 215,536 00000000000000c8143865401e4e870991c4f1c39dbff2b40f05ce95ba1eae1f 151 0.07 vMB 534
215,535 215,535 00000000000004b5fd4dc9f8101fa7c0e27a6c36783f4a6930085d857c7d6392 220 0.08 vMB 244
215,534 215,534 000000000000052742fae1e0a9b36d5a718059c12ab5374e7c514076d597bac4 140 0.07 vMB 177
215,533 215,533 00000000000004360c1150e16c0ef96cb445fd6ade6d7cbe076bb4c0236f643c 710 0.25 vMB 164
215,532 215,532 00000000000002d3d28982f6485150696529bf98d4f0d715e4a01c3d3a86a680 123 0.05 vMB 134
215,531 215,531 0000000000000059a52e21d254ed3d8b9ad4db3630c0cac631048ef9c527333d 79 0.04 vMB 141
215,530 215,530 00000000000004b85b9412050fbd77ee46029cd6b94cf746fef424b7f913d308 268 0.10 vMB 173
215,529 215,529 000000000000005a53ba58af400af162a36ced077026cb57907a8e2cc1f57474 96 0.06 vMB 101
215,528 215,528 00000000000005671dd3b1e4b977e0d93de6f1081a72c17f5db7ba01175aaaf9 214 0.09 vMB 180
215,527 215,527 00000000000003143fd3b99c473669e079cc35e3c643414752f271def099072a 129 0.04 vMB 70
215,526 215,526 00000000000000043731319c11f762c729903c284f2b351f02aa8fabf944923b 78 0.03 vMB 159
215,525 215,525 000000000000035a812e03a0f6a3ebe5ae74bd624434dd44d24b10efd8742fb9 96 0.03 vMB 251
215,524 215,524 0000000000000278cbb605d8993d3a34f15c56d992fe5dc7fb072a396e423852 62 0.03 vMB 99
215,523 215,523 000000000000002e1f6a91e1c3411106a57a2fa76830cdaed1720770b0033c08 139 0.12 vMB 98
215,522 215,522 0000000000000535d2f4fdb568bd920bf7c367fc00b97634939d17b71b8cd6bc 759 0.25 vMB 214
215,521 215,521 0000000000000175f7c558a5cdedf0bffe4ef1807fc357c126c8ed05b7990619 128 0.05 vMB 103
215,520 215,520 0000000000000318a3a41411feee55fa285b479d41b430ca4df4b2ee0211c5ea 250 0.10 vMB 174
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 90
    • Outgoing: 10
  • Data Transfer:
    • Sent: 111.63 GB
    • Received: 0.47 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.