Transaction not yet indexed

53bMCLM2EeDSeULtXagxjyaT3ECykGPRZAzvJEAhoyK1uMiB1uKjC8aCU3kUC2BhD7eYbnxhhhkiMHXEyqXaUgGQ

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