Transaction not yet indexed

52sd13e42cv7Z75mw1VUa9xZwohdMjcNBSnEUWZwCxR5aT48P5kvV21J2hmMu97ZB5qNWy5DxPyFoCX5Lx3gL2TU

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