Transaction not yet indexed

255bF8sQvjv7W86k5WfavbGJxLMCm2zYpcuhBhozQbYsrn57WWT6491G1LDRgahicVNgJK1yCHSEAzbrrNL6ZP18

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