Transaction not yet indexed

SRtu2Ukqw4rnZ2rwbTMyK9WNErcxbigtD9zMJngEPNbaZRn5cq2fhqw6vFuYvhPy7MmLKZyt4TgaHZ1p86aFZ53

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