Transaction not yet indexed

21HEazbydjMsGi121QwKHbU4PdcW2Hjtq5env3NFUPBRGEnNPJkdE2w8J6uzhWcze6fbh4kM8GLd1w6F2cSYC7H1

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