Transaction not yet indexed

UBB55MGHe7LBd1ZzqmpXD5YbdkZPs9b7tSX4RPN8H2oj3x5wy28NaSWBRCA7dR6AAL7VujrCmXCJdA8EB6YFS6T

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