Transaction not yet indexed

53UpESsrKuBF5syw9VFDvdv9RM6hhWQaE2ugEKLcoKrZmpsdY7mPAZv5VC9DMp8fkkCSauMoyxdP3Zp5UPPdW1a8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.