Transaction not yet indexed

2u53QCmbLj3kPBaBqZxPKepr96GrryKtFKyc3199VqdKpM3cfHPM6M9mGhutzgjm8xiPqpqXSQ6ChyyiZB6b3ZZu

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