Transaction not yet indexed

55RDdYDaq3dbetv7f52Lw6ToNGJvshxiQLursVn5JMC2mvn1Gf7PQYPyWoNQu2ypABsUqGzA8XZ34LxoRYJrnEtm

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