Transaction not yet indexed

52LmYBJKJbiD1nCWMmYQ62mMG3ccAwJ2DC1h1nSWZzzfpgEAY934uqaKdqoa43CkDPLGmVkZkNYqbDoRvjLSoMRc

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