Transaction not yet indexed

53utamxykxS2a548Tm4eXXKBPMPJGKKXmHCcfoFAu6GD3S856GGQ5mWrJVRCLkA9JbfMkf5s1PgoMSEUdqYZuG2n

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