Transaction not yet indexed

YaPU4MtMCUNo1Sep9JwtYcn1LDFLucnqXfYh98kRN5rx3msbSgpSN5aP2npKBpV4vPrnmvmwsMShhwUHdadT5aJ

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